125604664 has 16 divisors (see below), whose sum is σ = 235672200. Its totient is φ = 62758752.

The previous prime is 125604629. The next prime is 125604671. The reversal of 125604664 is 466406521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9079 + ... + 18265.

Almost surely, 2^125604664 is an apocalyptic number.

It is an amenable number.

125604664 is a deficient number, since it is larger than the sum of its proper divisors (110067536).

125604664 is a wasteful number, since it uses less digits than its factorization.

125604664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10902 (or 10898 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 125604664 is about 11207.3486605887. The cubic root of 125604664 is about 500.8049221719.

The spelling of 125604664 in words is "one hundred twenty-five million, six hundred four thousand, six hundred sixty-four".