112558900 has 36 divisors (see below), whose sum is σ = 244998208. Its totient is φ = 44886240.

The previous prime is 112558891. The next prime is 112558913. The reversal of 112558900 is 9855211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35167 + ... + 38233.

Almost surely, 2^112558900 is an apocalyptic number.

112558900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112558900 is an abundant number, since it is smaller than the sum of its proper divisors (132439308).

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

112558900 is a wasteful number, since it uses less digits than its factorization.

112558900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3448 (or 3441 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 31.

The square root of 112558900 is about 10609.3779270983. The cubic root of 112558900 is about 482.8289254928.

It can be divided in two parts, 1125 and 58900, that added together give a square (60025 = 245²).

The spelling of 112558900 in words is "one hundred twelve million, five hundred fifty-eight thousand, nine hundred".