112986776 has 16 divisors (see below), whose sum is σ = 242114640. Its totient is φ = 48422880.

The previous prime is 112986767. The next prime is 112986817. The reversal of 112986776 is 677689211.

It is a self number, because there is not a number n which added to its sum of digits gives 112986776.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1008755 + ... + 1008866.

It is an arithmetic number, because the mean of its divisors is an integer number (15132165).

Almost surely, 2^112986776 is an apocalyptic number.

It is an amenable number.

112986776 is an abundant number, since it is smaller than the sum of its proper divisors (129127864).

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

112986776 is a wasteful number, since it uses less digits than its factorization.

112986776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2017634 (or 2017630 counting only the distinct ones).

The product of its digits is 254016, while the sum is 47.

The square root of 112986776 is about 10629.5237898976. The cubic root of 112986776 is about 483.4399528033.

The spelling of 112986776 in words is "one hundred twelve million, nine hundred eighty-six thousand, seven hundred seventy-six".