56575486704 has 40 divisors (see below), whose sum is σ = 159440009472. Its totient is φ = 17144086720.

The previous prime is 56575486703. The next prime is 56575486717. The reversal of 56575486704 is 40768457565.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56575486703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53574744 + ... + 53575799.

Almost surely, 2^56575486704 is an apocalyptic number.

It is an amenable number.

56575486704 is an abundant number, since it is smaller than the sum of its proper divisors (102864522768).

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

56575486704 is a wasteful number, since it uses less digits than its factorization.

56575486704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107150565 (or 107150559 counting only the distinct ones).

The product of its (nonzero) digits is 28224000, while the sum is 57.

The spelling of 56575486704 in words is "fifty-six billion, five hundred seventy-five million, four hundred eighty-six thousand, seven hundred four".