112887882 has 24 divisors (see below), whose sum is σ = 244856196. Its totient is φ = 37588416.

The previous prime is 112887869. The next prime is 112887953. The reversal of 112887882 is 288788211.

It can be written as a sum of positive squares in 2 ways, for example, as 112338801 + 549081 = 10599^2 + 741^2 .

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16888 + ... + 22604.

Almost surely, 2^112887882 is an apocalyptic number.

112887882 is an abundant number, since it is smaller than the sum of its proper divisors (131968314).

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

112887882 is a wasteful number, since it uses less digits than its factorization.

112887882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6822 (or 6819 counting only the distinct ones).

The product of its digits is 114688, while the sum is 45.

The square root of 112887882 is about 10624.8709168629. The cubic root of 112887882 is about 483.2988647107.

The spelling of 112887882 in words is "one hundred twelve million, eight hundred eighty-seven thousand, eight hundred eighty-two".