113452388 has 24 divisors (see below), whose sum is σ = 227203200. Its totient is φ = 48558528.

The previous prime is 113452333. The next prime is 113452411. The reversal of 113452388 is 883254311.

It is a happy number.

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, 23528 + ... + 27936.

It is an arithmetic number, because the mean of its divisors is an integer number (9466800).

Almost surely, 2^113452388 is an apocalyptic number.

It is an amenable number.

113452388 is an abundant number, since it is smaller than the sum of its proper divisors (113750812).

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

113452388 is a wasteful number, since it uses less digits than its factorization.

113452388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5339 (or 5337 counting only the distinct ones).

The product of its digits is 23040, while the sum is 35.

The square root of 113452388 is about 10651.4031000615. The cubic root of 113452388 is about 484.1031187520.

The spelling of 113452388 in words is "one hundred thirteen million, four hundred fifty-two thousand, three hundred eighty-eight".