113664860 has 48 divisors (see below), whose sum is σ = 245107296. Its totient is φ = 44259072.

The previous prime is 113664853. The next prime is 113664917. The reversal of 113664860 is 68466311.

It is a self number, because there is not a number n which added to its sum of digits gives 113664860.

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, 166079 + ... + 166761.

It is an arithmetic number, because the mean of its divisors is an integer number (5106402).

Almost surely, 2^113664860 is an apocalyptic number.

113664860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113664860 is an abundant number, since it is smaller than the sum of its proper divisors (131442436).

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

113664860 is a wasteful number, since it uses less digits than its factorization.

113664860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 902 (or 900 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 113664860 is about 10661.3723319280. The cubic root of 113664860 is about 484.4051374103.

The spelling of 113664860 in words is "one hundred thirteen million, six hundred sixty-four thousand, eight hundred sixty".