56596885764 has 12 divisors (see below), whose sum is σ = 132059400144. Its totient is φ = 18865628584.

The previous prime is 56596885717. The next prime is 56596885771. The reversal of 56596885764 is 46758869565.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2358203562 + ... + 2358203585.

It is an arithmetic number, because the mean of its divisors is an integer number (11004950012).

Almost surely, 2^56596885764 is an apocalyptic number.

It is an amenable number.

56596885764 is an abundant number, since it is smaller than the sum of its proper divisors (75462514380).

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

56596885764 is a wasteful number, since it uses less digits than its factorization.

56596885764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4716407154 (or 4716407152 counting only the distinct ones).

The product of its digits is 435456000, while the sum is 69.

The spelling of 56596885764 in words is "fifty-six billion, five hundred ninety-six million, eight hundred eighty-five thousand, seven hundred sixty-four".