56982712704 has 64 divisors (see below), whose sum is σ = 157941239040. Its totient is φ = 18168398336.

The previous prime is 56982712673. The next prime is 56982712723. The reversal of 56982712704 is 40721728965.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

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, 3217092 + ... + 3234755.

It is an arithmetic number, because the mean of its divisors is an integer number (2467831860).

Almost surely, 2^56982712704 is an apocalyptic number.

It is an amenable number.

56982712704 is an abundant number, since it is smaller than the sum of its proper divisors (100958526336).

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

56982712704 is a wasteful number, since it uses less digits than its factorization.

56982712704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6451887 (or 6451875 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 51.

The spelling of 56982712704 in words is "fifty-six billion, nine hundred eighty-two million, seven hundred twelve thousand, seven hundred four".