56337204 has 96 divisors (see below), whose sum is σ = 172569600. Its totient is φ = 13858560.

The previous prime is 56337187. The next prime is 56337209. The reversal of 56337204 is 40273365.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56337209) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15952 + ... + 19160.

It is an arithmetic number, because the mean of its divisors is an integer number (1797600).

Almost surely, 2^56337204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56337204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86284800).

56337204 is an abundant number, since it is smaller than the sum of its proper divisors (116232396).

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

56337204 is a wasteful number, since it uses less digits than its factorization.

56337204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3253 (or 3251 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 30.

The square root of 56337204 is about 7505.8113485485. The cubic root of 56337204 is about 383.3526146991.

The spelling of 56337204 in words is "fifty-six million, three hundred thirty-seven thousand, two hundred four".