56773875932 has 12 divisors (see below), whose sum is σ = 99571691520. Its totient is φ = 28324821216.

The previous prime is 56773875797. The next prime is 56773875959. The reversal of 56773875932 is 23957837765.

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, 15527132 + ... + 15530787.

It is an arithmetic number, because the mean of its divisors is an integer number (8297640960).

Almost surely, 2^56773875932 is an apocalyptic number.

It is an amenable number.

56773875932 is a deficient number, since it is larger than the sum of its proper divisors (42797815588).

56773875932 is a wasteful number, since it uses less digits than its factorization.

56773875932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31058380 (or 31058378 counting only the distinct ones).

The product of its digits is 66679200, while the sum is 62.

The spelling of 56773875932 in words is "fifty-six billion, seven hundred seventy-three million, eight hundred seventy-five thousand, nine hundred thirty-two".