56268117 has 12 divisors (see below), whose sum is σ = 81341260. Its totient is φ = 37482048.

The previous prime is 56268103. The next prime is 56268127. The reversal of 56268117 is 71186265.

56268117 is a `hidden beast` number, since 562 + 6 + 81 + 17 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 37527876 + 18740241 = 6126^2 + 4329^2 .

It is not a de Polignac number, because 56268117 - 2¹⁴ = 56251733 is a prime.

It is a super-2 number, since 2×56268117² = 6332201981451378, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56268127) 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, 20193 + ... + 22809.

Almost surely, 2^56268117 is an apocalyptic number.

It is an amenable number.

56268117 is a deficient number, since it is larger than the sum of its proper divisors (25073143).

56268117 is a wasteful number, since it uses less digits than its factorization.

56268117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5012 (or 5009 counting only the distinct ones).

The product of its digits is 20160, while the sum is 36.

The square root of 56268117 is about 7501.2077027636. The cubic root of 56268117 is about 383.1958472716.

The spelling of 56268117 in words is "fifty-six million, two hundred sixty-eight thousand, one hundred seventeen".