113662752 has 144 divisors (see below), whose sum is σ = 352894752. Its totient is φ = 31933440.

The previous prime is 113662741. The next prime is 113662781. The reversal of 113662752 is 257266311.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 343227 + ... + 343557.

It is an arithmetic number, because the mean of its divisors is an integer number (2450658).

Almost surely, 2^113662752 is an apocalyptic number.

113662752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113662752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176447376).

113662752 is an abundant number, since it is smaller than the sum of its proper divisors (239232000).

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

113662752 is a wasteful number, since it uses less digits than its factorization.

113662752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431 (or 416 counting only the distinct ones).

The product of its digits is 15120, while the sum is 33.

The square root of 113662752 is about 10661.2734699003. The cubic root of 113662752 is about 484.4021428397.

The spelling of 113662752 in words is "one hundred thirteen million, six hundred sixty-two thousand, seven hundred fifty-two".