125924136 has 32 divisors (see below), whose sum is σ = 339027360. Its totient is φ = 38745792.

The previous prime is 125924111. The next prime is 125924189. The reversal of 125924136 is 631429521.

It is a junction number, because it is equal to n+sod(n) for n = 125924097 and 125924106.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201490 + ... + 202113.

It is an arithmetic number, because the mean of its divisors is an integer number (10594605).

Almost surely, 2^125924136 is an apocalyptic number.

It is an amenable number.

125924136 is an abundant number, since it is smaller than the sum of its proper divisors (213103224).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

125924136 is a wasteful number, since it uses less digits than its factorization.

125924136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403625 (or 403621 counting only the distinct ones).

The product of its digits is 12960, while the sum is 33.

The square root of 125924136 is about 11221.5924003681. The cubic root of 125924136 is about 501.2291572024.

The spelling of 125924136 in words is "one hundred twenty-five million, nine hundred twenty-four thousand, one hundred thirty-six".