113317032 has 32 divisors (see below), whose sum is σ = 283651200. Its totient is φ = 37724544.

The previous prime is 113317031. The next prime is 113317037. The reversal of 113317032 is 230713311.

It is not an unprimeable number, because it can be changed into a prime (113317031) 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, 19969 + ... + 25007.

It is an arithmetic number, because the mean of its divisors is an integer number (8864100).

Almost surely, 2^113317032 is an apocalyptic number.

113317032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113317032 is an abundant number, since it is smaller than the sum of its proper divisors (170334168).

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

113317032 is a wasteful number, since it uses less digits than its factorization.

113317032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5985 (or 5981 counting only the distinct ones).

The product of its (nonzero) digits is 378, while the sum is 21.

The square root of 113317032 is about 10645.0472990964. The cubic root of 113317032 is about 483.9105200792.

The spelling of 113317032 in words is "one hundred thirteen million, three hundred seventeen thousand, thirty-two".