56268156 has 24 divisors (see below), whose sum is σ = 150048640. Its totient is φ = 16076592.

The previous prime is 56268151. The next prime is 56268167. The reversal of 56268156 is 65186265.

It is a super-2 number, since 2×56268156² = 6332210759280672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56268151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 334846 + ... + 335013.

Almost surely, 2^56268156 is an apocalyptic number.

It is an amenable number.

56268156 is an abundant number, since it is smaller than the sum of its proper divisors (93780484).

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

56268156 is a wasteful number, since it uses less digits than its factorization.

56268156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669873 (or 669871 counting only the distinct ones).

The product of its digits is 86400, while the sum is 39.

The square root of 56268156 is about 7501.2103023445. The cubic root of 56268156 is about 383.1959358039.

The spelling of 56268156 in words is "fifty-six million, two hundred sixty-eight thousand, one hundred fifty-six".