112868766 has 12 divisors (see below), whose sum is σ = 244549032. Its totient is φ = 37622916.

The previous prime is 112868741. The next prime is 112868773. The reversal of 112868766 is 667868211.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3135226 + ... + 3135261.

It is an arithmetic number, because the mean of its divisors is an integer number (20379086).

Almost surely, 2^112868766 is an apocalyptic number.

112868766 is an abundant number, since it is smaller than the sum of its proper divisors (131680266).

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

112868766 is a wasteful number, since it uses less digits than its factorization.

112868766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6270495 (or 6270492 counting only the distinct ones).

The product of its digits is 193536, while the sum is 45.

The square root of 112868766 is about 10623.9712913769. The cubic root of 112868766 is about 483.2715831800.

It can be divided in two parts, 1128687 and 66, that added together give a triangular number (1128753 = T₁₅₀₂).

The spelling of 112868766 in words is "one hundred twelve million, eight hundred sixty-eight thousand, seven hundred sixty-six".