56606574 has 8 divisors (see below), whose sum is σ = 113213160. Its totient is φ = 18868856.

The previous prime is 56606569. The next prime is 56606587. The reversal of 56606574 is 47560665.

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

56606574 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4717209 + ... + 4717220.

It is an arithmetic number, because the mean of its divisors is an integer number (14151645).

Almost surely, 2^56606574 is an apocalyptic number.

56606574 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

56606574 is a wasteful number, since it uses less digits than its factorization.

56606574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9434434.

The product of its (nonzero) digits is 151200, while the sum is 39.

The square root of 56606574 is about 7523.7340463363. The cubic root of 56606574 is about 383.9626292842.

The spelling of 56606574 in words is "fifty-six million, six hundred six thousand, five hundred seventy-four".