56804471793 has 24 divisors (see below), whose sum is σ = 83624860800. Its totient is φ = 37148569920.

The previous prime is 56804471783. The next prime is 56804471821. The reversal of 56804471793 is 39717440865.

56804471793 is a `hidden beast` number, since 5 + 6 + 80 + 4 + 471 + 7 + 93 = 666.

It is not a de Polignac number, because 56804471793 - 2¹⁶ = 56804406257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56804471783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 96196 + ... + 350517.

It is an arithmetic number, because the mean of its divisors is an integer number (3484369200).

Almost surely, 2^56804471793 is an apocalyptic number.

It is an amenable number.

56804471793 is a deficient number, since it is larger than the sum of its proper divisors (26820389007).

56804471793 is a wasteful number, since it uses less digits than its factorization.

56804471793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446989 (or 446986 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 54.

The spelling of 56804471793 in words is "fifty-six billion, eight hundred four million, four hundred seventy-one thousand, seven hundred ninety-three".