112789868 has 12 divisors (see below), whose sum is σ = 198007152. Its totient is φ = 56216400.

The previous prime is 112789867. The next prime is 112789879. The reversal of 112789868 is 868987211.

It is not an unprimeable number, because it can be changed into a prime (112789867) 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 3 ways as a sum of consecutive naturals, for example, 43208 + ... + 45743.

It is an arithmetic number, because the mean of its divisors is an integer number (16500596).

Almost surely, 2^112789868 is an apocalyptic number.

It is an amenable number.

112789868 is a deficient number, since it is larger than the sum of its proper divisors (85217284).

112789868 is a wasteful number, since it uses less digits than its factorization.

112789868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89272 (or 89270 counting only the distinct ones).

The product of its digits is 387072, while the sum is 50.

The square root of 112789868 is about 10620.2574356745. The cubic root of 112789868 is about 483.1589507528.

The spelling of 112789868 in words is "one hundred twelve million, seven hundred eighty-nine thousand, eight hundred sixty-eight".