113363856 has 60 divisors (see below), whose sum is σ = 325851292. Its totient is φ = 36764928.

The previous prime is 113363851. The next prime is 113363881. The reversal of 113363856 is 658363311.

It is a happy number.

113363856 is a `hidden beast` number, since 1 + 13 + 3 + 638 + 5 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 50637456 + 62726400 = 7116^2 + 7920^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 113363856.

It is not an unprimeable number, because it can be changed into a prime (113363851) 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, 5311 + ... + 15966.

Almost surely, 2^113363856 is an apocalyptic number.

113363856 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

113363856 is an abundant number, since it is smaller than the sum of its proper divisors (212487436).

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

113363856 is a wasteful number, since it uses less digits than its factorization.

113363856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21328 (or 21319 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 113363856 is about 10647.2464045874. The cubic root of 113363856 is about 483.9771635060.

The spelling of 113363856 in words is "one hundred thirteen million, three hundred sixty-three thousand, eight hundred fifty-six".