| Base | Representation |
|---|---|
| bin | 1001010011001101… |
| … | …1001010111101001 |
| 3 | 20102222121101212100 |
| 4 | 2110303121113221 |
| 5 | 20103101014400 |
| 6 | 1051420404013 |
| 7 | 115602624141 |
| oct | 22463312751 |
| 9 | 6388541770 |
| 10 | 2496501225 |
| 11 | 1071234359 |
| 12 | 5980a6609 |
| 13 | 30a2a5a7a |
| 14 | 1997bd921 |
| 15 | e9289100 |
| hex | 94cd95e9 |
2496501225 has 27 divisors (see below), whose sum is σ = 4472853879. Its totient is φ = 1331067600.
The previous prime is 2496501223. The next prime is 2496501233. The reversal of 2496501225 is 5221056942.
The square root of 2496501225 is 49965.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 898740441 + 1597760784 = 29979^2 + 39972^2 .
It is not a de Polignac number, because 2496501225 - 21 = 2496501223 is a prime.
It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 2496501225.
It is not an unprimeable number, because it can be changed into a prime (2496501223) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 747810 + ... + 751140.
Almost surely, 22496501225 is an apocalyptic number.
2496501225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
2496501225 is the 49965-th square number.
2496501225 is the 24983-rd centered octagonal number.
It is an amenable number.
2496501225 is a deficient number, since it is larger than the sum of its proper divisors (1976352654).
2496501225 is an frugal number, since it uses more digits than its factorization.
2496501225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6678 (or 3339 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 36.
The cubic root of 2496501225 is about 1356.5753702714.
Multiplying 2496501225 by its sum of digits (36), we get a square (89874044100 = 2997902).
The spelling of 2496501225 in words is "two billion, four hundred ninety-six million, five hundred one thousand, two hundred twenty-five".
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