112986692 has 144 divisors (see below), whose sum is σ = 280264320. Its totient is φ = 38568960.

The previous prime is 112986691. The next prime is 112986703. The reversal of 112986692 is 296689211.

It is not an unprimeable number, because it can be changed into a prime (112986691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3644717 + ... + 3644747.

It is an arithmetic number, because the mean of its divisors is an integer number (1946280).

Almost surely, 2^112986692 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112986692, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140132160).

112986692 is an abundant number, since it is smaller than the sum of its proper divisors (167277628).

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

112986692 is a wasteful number, since it uses less digits than its factorization.

112986692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122 (or 89 counting only the distinct ones).

The product of its digits is 93312, while the sum is 44.

The square root of 112986692 is about 10629.5198386381. The cubic root of 112986692 is about 483.4398329989.

The spelling of 112986692 in words is "one hundred twelve million, nine hundred eighty-six thousand, six hundred ninety-two".