56604152 has 64 divisors (see below), whose sum is σ = 123884640. Its totient is φ = 23961600.

The previous prime is 56604151. The next prime is 56604161. The reversal of 56604152 is 25140665.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56604151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 234752 + ... + 234992.

Almost surely, 2^56604152 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 56604152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61942320).

56604152 is an abundant number, since it is smaller than the sum of its proper divisors (67280488).

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

56604152 is a wasteful number, since it uses less digits than its factorization.

56604152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432 (or 428 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 56604152 is about 7523.5730873037. The cubic root of 56604152 is about 383.9571530607.

The spelling of 56604152 in words is "fifty-six million, six hundred four thousand, one hundred fifty-two".