112106992 has 20 divisors (see below), whose sum is σ = 228639880. Its totient is φ = 53103168.

The previous prime is 112106989. The next prime is 112107001. The reversal of 112106992 is 299601211.

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, 184083 + ... + 184690.

It is an arithmetic number, because the mean of its divisors is an integer number (11431994).

Almost surely, 2^112106992 is an apocalyptic number.

It is an amenable number.

112106992 is an abundant number, since it is smaller than the sum of its proper divisors (116532888).

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

112106992 is a wasteful number, since it uses less digits than its factorization.

112106992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368800 (or 368794 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 31.

The square root of 112106992 is about 10588.0589344790. The cubic root of 112106992 is about 482.1818956165.

The spelling of 112106992 in words is "one hundred twelve million, one hundred six thousand, nine hundred ninety-two".