56607117 has 32 divisors (see below), whose sum is σ = 90574848. Its totient is φ = 30746496.

The previous prime is 56607113. The next prime is 56607119. The reversal of 56607117 is 71170665.

It is not a de Polignac number, because 56607117 - 2² = 56607113 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56607113) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 112288 + ... + 112790.

It is an arithmetic number, because the mean of its divisors is an integer number (2830464).

Almost surely, 2^56607117 is an apocalyptic number.

It is an amenable number.

56607117 is a deficient number, since it is larger than the sum of its proper divisors (33967731).

56607117 is a wasteful number, since it uses less digits than its factorization.

56607117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 769.

The product of its (nonzero) digits is 8820, while the sum is 33.

The square root of 56607117 is about 7523.7701320548. The cubic root of 56607117 is about 383.9638570041.

The spelling of 56607117 in words is "fifty-six million, six hundred seven thousand, one hundred seventeen".