56446934884 has 12 divisors (see below), whose sum is σ = 98794282608. Its totient is φ = 28219997000.

The previous prime is 56446934867. The next prime is 56446934891. The reversal of 56446934884 is 48843964465.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 830842 + ... + 896209.

It is an arithmetic number, because the mean of its divisors is an integer number (8232856884).

Almost surely, 2^56446934884 is an apocalyptic number.

It is an amenable number.

56446934884 is a deficient number, since it is larger than the sum of its proper divisors (42347347724).

56446934884 is a wasteful number, since it uses less digits than its factorization.

56446934884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1735226 (or 1735224 counting only the distinct ones).

The product of its digits is 79626240, while the sum is 61.

The spelling of 56446934884 in words is "fifty-six billion, four hundred forty-six million, nine hundred thirty-four thousand, eight hundred eighty-four".