56417812 has 24 divisors (see below), whose sum is σ = 108924480. Its totient is φ = 25354560.

The previous prime is 56417797. The next prime is 56417857. The reversal of 56417812 is 21871465.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3288 + ... + 11119.

It is an arithmetic number, because the mean of its divisors is an integer number (4538520).

Almost surely, 2^56417812 is an apocalyptic number.

It is an amenable number.

56417812 is a deficient number, since it is larger than the sum of its proper divisors (52506668).

56417812 is a wasteful number, since it uses less digits than its factorization.

56417812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14511 (or 14509 counting only the distinct ones).

The product of its digits is 13440, while the sum is 34.

The square root of 56417812 is about 7511.1791351292. The cubic root of 56417812 is about 383.5353628601.

The spelling of 56417812 in words is "fifty-six million, four hundred seventeen thousand, eight hundred twelve".