125979596 has 12 divisors (see below), whose sum is σ = 228066720. Its totient is φ = 60817680.

The previous prime is 125979563. The next prime is 125979611. The reversal of 125979596 is 695979521.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 542900 + ... + 543131.

It is an arithmetic number, because the mean of its divisors is an integer number (19005560).

Almost surely, 2^125979596 is an apocalyptic number.

It is an amenable number.

125979596 is a deficient number, since it is larger than the sum of its proper divisors (102087124).

125979596 is a wasteful number, since it uses less digits than its factorization.

125979596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1086064 (or 1086062 counting only the distinct ones).

The product of its digits is 1530900, while the sum is 53.

The square root of 125979596 is about 11224.0632571275. The cubic root of 125979596 is about 501.3027308369.

The spelling of 125979596 in words is "one hundred twenty-five million, nine hundred seventy-nine thousand, five hundred ninety-six".