56676606 has 32 divisors (see below), whose sum is σ = 137168640. Its totient is φ = 15240576.

The previous prime is 56676541. The next prime is 56676661. The reversal of 56676606 is 60667665.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38976 + ... + 40403.

It is an arithmetic number, because the mean of its divisors is an integer number (4286520).

Almost surely, 2^56676606 is an apocalyptic number.

56676606 is an abundant number, since it is smaller than the sum of its proper divisors (80492034).

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

56676606 is a wasteful number, since it uses less digits than its factorization.

56676606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79408.

The product of its (nonzero) digits is 272160, while the sum is 42.

The square root of 56676606 is about 7528.3866797608. The cubic root of 56676606 is about 384.1209064803.

The spelling of 56676606 in words is "fifty-six million, six hundred seventy-six thousand, six hundred six".