125664232 has 16 divisors (see below), whose sum is σ = 241100640. Its totient is φ = 61370736.

The previous prime is 125664211. The next prime is 125664257. The reversal of 125664232 is 232466521.

It is a junction number, because it is equal to n+sod(n) for n = 125664194 and 125664203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182308 + ... + 182995.

It is an arithmetic number, because the mean of its divisors is an integer number (15068790).

Almost surely, 2^125664232 is an apocalyptic number.

It is an amenable number.

125664232 is a deficient number, since it is larger than the sum of its proper divisors (115436408).

125664232 is a wasteful number, since it uses less digits than its factorization.

125664232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365352 (or 365348 counting only the distinct ones).

The product of its digits is 17280, while the sum is 31.

The square root of 125664232 is about 11210.0058875988. The cubic root of 125664232 is about 500.8840785556.

The spelling of 125664232 in words is "one hundred twenty-five million, six hundred sixty-four thousand, two hundred thirty-two".