56594590494 has 32 divisors (see below), whose sum is σ = 122101699104. Its totient is φ = 17384340480.

The previous prime is 56594590471. The next prime is 56594590511. The reversal of 56594590494 is 49409549565.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 565527 + ... + 658034.

It is an arithmetic number, because the mean of its divisors is an integer number (3815678097).

Almost surely, 2^56594590494 is an apocalyptic number.

56594590494 is an abundant number, since it is smaller than the sum of its proper divisors (65507108610).

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

56594590494 is a wasteful number, since it uses less digits than its factorization.

56594590494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1224172.

The product of its (nonzero) digits is 34992000, while the sum is 60.

The spelling of 56594590494 in words is "fifty-six billion, five hundred ninety-four million, five hundred ninety thousand, four hundred ninety-four".