112886500 has 48 divisors (see below), whose sum is σ = 254532096. Its totient is φ = 43692000.

The previous prime is 112886483. The next prime is 112886503. The reversal of 112886500 is 5688211.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112886503) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 11859 + ... + 19141.

It is an arithmetic number, because the mean of its divisors is an integer number (5302752).

Almost surely, 2^112886500 is an apocalyptic number.

112886500 is a gapful number since it is divisible by the number (10) 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 112886500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (127266048).

112886500 is an abundant number, since it is smaller than the sum of its proper divisors (141645596).

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

112886500 is a wasteful number, since it uses less digits than its factorization.

112886500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7333 (or 7321 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 31.

The square root of 112886500 is about 10624.8058805797. The cubic root of 112886500 is about 483.2968924832.

The spelling of 112886500 in words is "one hundred twelve million, eight hundred eighty-six thousand, five hundred".