56952117 has 12 divisors (see below), whose sum is σ = 85841184. Its totient is φ = 36317160.

The previous prime is 56952107. The next prime is 56952131. The reversal of 56952117 is 71125965.

It is not a de Polignac number, because 56952117 - 2¹⁰ = 56951093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56952107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 137359 + ... + 137772.

It is an arithmetic number, because the mean of its divisors is an integer number (7153432).

Almost surely, 2^56952117 is an apocalyptic number.

It is an amenable number.

56952117 is a deficient number, since it is larger than the sum of its proper divisors (28889067).

56952117 is a wasteful number, since it uses less digits than its factorization.

56952117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275160 (or 275157 counting only the distinct ones).

The product of its digits is 18900, while the sum is 36.

The square root of 56952117 is about 7546.6626398694. The cubic root of 56952117 is about 384.7423181541.

The spelling of 56952117 in words is "fifty-six million, nine hundred fifty-two thousand, one hundred seventeen".