12625504 has 24 divisors (see below), whose sum is σ = 25211088. Its totient is φ = 6222720.

The previous prime is 12625493. The next prime is 12625507. The reversal of 12625504 is 40552621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12625507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 507 + ... + 5050.

It is an arithmetic number, because the mean of its divisors is an integer number (1050462).

Almost surely, 2^12625504 is an apocalyptic number.

It is an amenable number.

12625504 is a deficient number, since it is larger than the sum of its proper divisors (12585584).

12625504 is an equidigital number, since it uses as much as digits as its factorization.

12625504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5638 (or 5630 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 12625504 is about 3553.2385228127. The cubic root of 12625504 is about 232.8535738741.

The spelling of 12625504 in words is "twelve million, six hundred twenty-five thousand, five hundred four".