56572358 has 8 divisors (see below), whose sum is σ = 84978720. Its totient is φ = 28246120.

The previous prime is 56572357. The next prime is 56572361. The reversal of 56572358 is 85327565.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56572357) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18233 + ... + 21108.

It is an arithmetic number, because the mean of its divisors is an integer number (10622340).

Almost surely, 2^56572358 is an apocalyptic number.

56572358 is a deficient number, since it is larger than the sum of its proper divisors (28406362).

56572358 is a wasteful number, since it uses less digits than its factorization.

56572358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40062.

The product of its digits is 252000, while the sum is 41.

The square root of 56572358 is about 7521.4598317082. The cubic root of 56572358 is about 383.8852512678.

The spelling of 56572358 in words is "fifty-six million, five hundred seventy-two thousand, three hundred fifty-eight".