56426160 has 80 divisors (see below), whose sum is σ = 199915776. Its totient is φ = 12897024.

The previous prime is 56426137. The next prime is 56426189. The reversal of 56426160 is 6162465.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 15114 + ... + 18473.

Almost surely, 2^56426160 is an apocalyptic number.

It is an amenable number.

56426160 is an abundant number, since it is smaller than the sum of its proper divisors (143489616).

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

56426160 is a wasteful number, since it uses less digits than its factorization.

56426160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33610 (or 33604 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 56426160 is about 7511.7348196006. The cubic root of 56426160 is about 383.5542788442.

The spelling of 56426160 in words is "fifty-six million, four hundred twenty-six thousand, one hundred sixty".