113563500 has 48 divisors (see below), whose sum is σ = 330701280. Its totient is φ = 30283200.

The previous prime is 113563477. The next prime is 113563511. The reversal of 113563500 is 5365311.

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, 36355 + ... + 39354.

It is an arithmetic number, because the mean of its divisors is an integer number (6889610).

Almost surely, 2^113563500 is an apocalyptic number.

113563500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113563500 is an abundant number, since it is smaller than the sum of its proper divisors (217137780).

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

113563500 is a wasteful number, since it uses less digits than its factorization.

113563500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75731 (or 75719 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 24.

The square root of 113563500 is about 10656.6176622792. The cubic root of 113563500 is about 484.2611060693.

The spelling of 113563500 in words is "one hundred thirteen million, five hundred sixty-three thousand, five hundred".