113902416 has 80 divisors (see below), whose sum is σ = 344174400. Its totient is φ = 35966592.

The previous prime is 113902351. The next prime is 113902421. The reversal of 113902416 is 614209311.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 113902416.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1270 + ... + 15146.

It is an arithmetic number, because the mean of its divisors is an integer number (4302180).

Almost surely, 2^113902416 is an apocalyptic number.

113902416 is a gapful number since it is divisible by the number (16) 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 113902416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172087200).

113902416 is an abundant number, since it is smaller than the sum of its proper divisors (230271984).

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

113902416 is a wasteful number, since it uses less digits than its factorization.

113902416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13913 (or 13901 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 113902416 is about 10672.5074841857. The cubic root of 113902416 is about 484.7423664455.

The spelling of 113902416 in words is "one hundred thirteen million, nine hundred two thousand, four hundred sixteen".