56886606 has 24 divisors (see below), whose sum is σ = 140862384. Its totient is φ = 16253280.

The previous prime is 56886569. The next prime is 56886617. The reversal of 56886606 is 60668865.

56886606 is a `hidden beast` number, since 568 + 86 + 6 + 0 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 225615 + ... + 225866.

It is an arithmetic number, because the mean of its divisors is an integer number (5869266).

Almost surely, 2^56886606 is an apocalyptic number.

56886606 is an abundant number, since it is smaller than the sum of its proper divisors (83975778).

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

56886606 is a wasteful number, since it uses less digits than its factorization.

56886606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451496 (or 451493 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The square root of 56886606 is about 7542.3209955557. The cubic root of 56886606 is about 384.5947408222.

The spelling of 56886606 in words is "fifty-six million, eight hundred eighty-six thousand, six hundred six".