| Nominal | 2520 |
| Cardinal | two thousand five hundred twenty |
Cardinal two thousand five hundred twenty | |
| Ordinal | 2,520th |
| Number of digits | 4 |
| Sum of digits | 9 |
| Product of digits | 0 |
| Number parity | Even |
| Prime factorization | 2 x 2 x 2 x 3 x 3 x 5 x 7 |
| Prime factorization in exponent form | 23 x 32 x 5 x 7 |
| Prime factors | 2, 3, 5, 7 |
| Number of distinct prime factors ω(n) | 4 |
| Total number of prime factors Ω(n) | 7 |
| Sum of prime factors | 17 |
| Product of prime factors | 210 |
| Is 2520 a prime number? | No |
| Is 2520 a semiprime number? | No |
| Is 2520 a Chen prime number? | No |
| Is 2520 a Mersenne prime number? | No |
| Is 2520 a Catalan number? | No |
| Is 2520 a Fibonacci number? | No |
| Is 2520 a Idoneal number? | No |
| Square of 2520 (n2) | 6350400 |
| Cube of 2520 (n3) | 16003008000 |
| Square root of 2520 | 50.199601592045 |
| Natural Logarithm (ln) of 2520 | 7.8320141805055 |
| Decimal Logarithm (log) of 2520 | 3.4014005407815 |
| Sine of 2520 | 0.42837334848237 |
| Cosecant of 2520 | 2.3344122680432 |
| Cosine of 2520 | 0.90360183394568 |
| Secant of 2520 | 1.1066821274957 |
| Tangent of 2520 | 0.47407312866091 |
| Cotangent of 2520 | 2.1093792065892 |
| The spelling of 2520 in words is "two thousand five hundred twenty", meaning that: |
| 2520 is not an aban number (as it contains the letter a) |
| 2520 is not an eban number (as it contains the letter e) |
| 2520 is not an iban number (as it contains the letter i) |
| 2520 is not an oban number (as it contains the letter o) |
| 2520 is not a tban number (as it contains the letter t) |
| 2520 is not an uban number (as it contains the letter u) |
| Bengali numerals | ২৫২০ |
| Eastern Arabic numerals | ٢٬٥٢٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓆼𓆼𓍦𓎇 |
| Khmer numerals | ២៥២០ |
| Japanese numerals | 二千五百二十 |
| Roman numerals | MMDXX |
| Thai numerals | ๒๕๒๐ |
| Arabic | ألفين و خمسة مائة و عشرون |
| Croatian | dvije tisuće petsto dvadeset |
| Czech | dvě tisíce pět set dvacet |
| Danish | to tusinde fem hundrede tyve |
| Dutch | tweeduizend vijfhonderdtwintig |
| Estonian | akpe eve alafa atɔ̃ kple blaeve |
| Faroese | tvey tusin og fimmhundraðogtjúgo |
| Filipino | dalawáng libó’t limáng daán at dalawáng pû |
| Finnish | kaksituhattaviisisataakaksikymmentä |
| French | deux mille cinq cent vingt |
| Greek | δύο χίλιάδες πεντακόσια είκοσι |
| German | zweitausendfünfhundertzwanzig |
| Hebrew | אלפיים חמש מאות עשרים |
| Hindi | दो हज़ार पाँच सौ बीस |
| Hungarian | kétezerötszázhúsz |
| Icelandic | tvö þúsund og fimmhundrað og tuttugu |
| Indonesian | dua ribu lima ratus dua puluh |
| Italian | duemilacinquecentoventi |
| Japanese | 二千五百二十 |
| Korean | 이천오백이십 |
| Latvian | divtūkstoš piecsimt divdesmit |
| Lithuanian | du tūkstančiai penki šimtai dvidešimt |
| Norwegian | to tusen fem hundre og tjue |
| Persian | دو هزار و پانصد و بیست |
| Polish | dwa tysiące pięćset dwadzieścia |
| Portuguese | dois mil quinhentos e vinte |
| Romanian | două mii cinci sute douăzeci |
| Russian | две тысячи пятьсот двадцать |
| Serbian | две хиљада петсто двадесет |
| Slovak | dve tisíc päťsto dvadsať |
| Slovene | dvije tisuće petsto dvaset |
| Spanish | dos mil quinientos veinte |
| Swahili | elfu mbili, mia tano na ishirini |
| Swedish | tvåtusenfemhundratjugo |
| Thai | สองพันห้าร้อยยี่สิบ |
| Turkish | iki bin beş yüz yirmi |
| Ukrainian | дві тисячі пʼятсот двадцять |
| Vietnamese | hai nghìn năm trăm hai mươi |
| Number 2520 reversed | 0252 | |
| Unicode Character | U+09D8 | |
| Unix Timestamp | Thu, 01 Jan 1970 00:42:00 +0000 | |