113942368 has 72 divisors (see below), whose sum is σ = 240807168. Its totient is φ = 53044992.

The previous prime is 113942357. The next prime is 113942371. The reversal of 113942368 is 863249311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 897121 + ... + 897247.

It is an arithmetic number, because the mean of its divisors is an integer number (3344544).

Almost surely, 2^113942368 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 113942368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120403584).

113942368 is an abundant number, since it is smaller than the sum of its proper divisors (126864800).

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

113942368 is a wasteful number, since it uses less digits than its factorization.

113942368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236 (or 205 counting only the distinct ones).

The product of its digits is 31104, while the sum is 37.

The square root of 113942368 is about 10674.3790451717. The cubic root of 113942368 is about 484.7990353142.

The spelling of 113942368 in words is "one hundred thirteen million, nine hundred forty-two thousand, three hundred sixty-eight".