10604255625 has 30 divisors (see below), whose sum is σ = 19140455906. Its totient is φ = 5655600000.

The previous prime is 10604255603. The next prime is 10604255647. The reversal of 10604255625 is 52655240601.

10604255625 is a `hidden beast` number, since 1 + 0 + 6 + 0 + 4 + 25 + 5 + 625 = 666.

It is an interprime number because it is at equal distance from previous prime (10604255603) and next prime (10604255647).

It can be written as a sum of positive squares in 5 ways, for example, as 2315245689 + 8289009936 = 48117^2 + 91044^2 .

It is not a de Polignac number, because 10604255625 - 2⁸ = 10604255369 is a prime.

It is a super-2 number, since 2×10604255625² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

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 10604255625.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 936976 + ... + 948225.

Almost surely, 2^10604255625 is an apocalyptic number.

10604255625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10604255625 is a deficient number, since it is larger than the sum of its proper divisors (8536200281).

10604255625 is an equidigital number, since it uses as much as digits as its factorization.

10604255625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1885227 (or 1885209 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The spelling of 10604255625 in words is "ten billion, six hundred four million, two hundred fifty-five thousand, six hundred twenty-five".