113455232 has 64 divisors (see below), whose sum is σ = 259610400. Its totient is φ = 48844800.

The previous prime is 113455217. The next prime is 113455253. The reversal of 113455232 is 232554311.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24632 + ... + 28872.

Almost surely, 2^113455232 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 113455232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129805200).

113455232 is an abundant number, since it is smaller than the sum of its proper divisors (146155168).

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

113455232 is a wasteful number, since it uses less digits than its factorization.

113455232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4285 (or 4273 counting only the distinct ones).

The product of its digits is 3600, while the sum is 26.

The square root of 113455232 is about 10651.5366027630. The cubic root of 113455232 is about 484.1071638491.

The spelling of 113455232 in words is "one hundred thirteen million, four hundred fifty-five thousand, two hundred thirty-two".