113686956 has 96 divisors (see below), whose sum is σ = 328608000. Its totient is φ = 33778944.

The previous prime is 113686949. The next prime is 113686967. The reversal of 113686956 is 659686311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33255 + ... + 36513.

It is an arithmetic number, because the mean of its divisors is an integer number (3423000).

Almost surely, 2^113686956 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113686956, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164304000).

113686956 is an abundant number, since it is smaller than the sum of its proper divisors (214921044).

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

113686956 is a wasteful number, since it uses less digits than its factorization.

113686956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3308 (or 3300 counting only the distinct ones).

The product of its digits is 233280, while the sum is 45.

The square root of 113686956 is about 10662.4085459149. The cubic root of 113686956 is about 484.4365241919.

The spelling of 113686956 in words is "one hundred thirteen million, six hundred eighty-six thousand, nine hundred fifty-six".