112346872 has 32 divisors (see below), whose sum is σ = 233578800. Its totient is φ = 50227200.

The previous prime is 112346849. The next prime is 112346879. The reversal of 112346872 is 278643211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112346879) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5097 + ... + 15832.

Almost surely, 2^112346872 is an apocalyptic number.

It is an amenable number.

112346872 is an abundant number, since it is smaller than the sum of its proper divisors (121231928).

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

112346872 is a wasteful number, since it uses less digits than its factorization.

112346872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21007 (or 21003 counting only the distinct ones).

The product of its digits is 16128, while the sum is 34.

The square root of 112346872 is about 10599.3807366280. The cubic root of 112346872 is about 482.5255655062.

The spelling of 112346872 in words is "one hundred twelve million, three hundred forty-six thousand, eight hundred seventy-two".