125556232 has 16 divisors (see below), whose sum is σ = 235538640. Its totient is φ = 62745936.

The previous prime is 125556229. The next prime is 125556251. The reversal of 125556232 is 232655521.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 125556194 and 125556203.

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, 24223 + ... + 28945.

It is an arithmetic number, because the mean of its divisors is an integer number (14721165).

Almost surely, 2^125556232 is an apocalyptic number.

It is an amenable number.

125556232 is a deficient number, since it is larger than the sum of its proper divisors (109982408).

125556232 is a wasteful number, since it uses less digits than its factorization.

125556232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8052 (or 8048 counting only the distinct ones).

The product of its digits is 18000, while the sum is 31.

The square root of 125556232 is about 11205.1877271200. The cubic root of 125556232 is about 500.7405453105.

The spelling of 125556232 in words is "one hundred twenty-five million, five hundred fifty-six thousand, two hundred thirty-two".