113132856 has 16 divisors (see below), whose sum is σ = 282832200. Its totient is φ = 37710944.

The previous prime is 113132849. The next prime is 113132863. The reversal of 113132856 is 658231311.

It is an interprime number because it is at equal distance from previous prime (113132849) and next prime (113132863).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2356911 + ... + 2356958.

Almost surely, 2^113132856 is an apocalyptic number.

It is an amenable number.

113132856 is an abundant number, since it is smaller than the sum of its proper divisors (169699344).

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

113132856 is a wasteful number, since it uses less digits than its factorization.

113132856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4713878 (or 4713874 counting only the distinct ones).

The product of its digits is 4320, while the sum is 30.

The square root of 113132856 is about 10636.3929976285. The cubic root of 113132856 is about 483.6482087235.

The spelling of 113132856 in words is "one hundred thirteen million, one hundred thirty-two thousand, eight hundred fifty-six".