113308880 has 40 divisors (see below), whose sum is σ = 263887872. Its totient is φ = 45247104.

The previous prime is 113308873. The next prime is 113308883. The reversal of 113308880 is 88803311.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113308883) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86309 + ... + 87611.

Almost surely, 2^113308880 is an apocalyptic number.

113308880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113308880 is an abundant number, since it is smaller than the sum of its proper divisors (150578992).

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

113308880 is a wasteful number, since it uses less digits than its factorization.

113308880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2403 (or 2397 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 32.

The square root of 113308880 is about 10644.6643911398. The cubic root of 113308880 is about 483.8989156655.

The spelling of 113308880 in words is "one hundred thirteen million, three hundred eight thousand, eight hundred eighty".