56946204 has 36 divisors (see below), whose sum is σ = 164511984. Its totient is φ = 16270272.

The previous prime is 56946203. The next prime is 56946223. The reversal of 56946204 is 40264965.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56946203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 112737 + ... + 113240.

Almost surely, 2^56946204 is an apocalyptic number.

It is an amenable number.

56946204 is an abundant number, since it is smaller than the sum of its proper divisors (107565780).

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

56946204 is a wasteful number, since it uses less digits than its factorization.

56946204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225994 (or 225989 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 56946204 is about 7546.2708671237. The cubic root of 56946204 is about 384.7290025235.

The spelling of 56946204 in words is "fifty-six million, nine hundred forty-six thousand, two hundred four".