112306392 has 96 divisors (see below), whose sum is σ = 342980400. Its totient is φ = 34024320.

The previous prime is 112306367. The next prime is 112306399. The reversal of 112306392 is 293603211.

112306392 is a `hidden beast` number, since 1 + 1 + 23 + 0 + 639 + 2 = 666.

It is a super-2 number, since 2×112306392² = 25225451368115328, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112306399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23988 + ... + 28284.

Almost surely, 2^112306392 is an apocalyptic number.

112306392 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112306392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (171490200).

112306392 is an abundant number, since it is smaller than the sum of its proper divisors (230674008).

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

112306392 is a wasteful number, since it uses less digits than its factorization.

112306392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4334 (or 4313 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 112306392 is about 10597.4710190687. The cubic root of 112306392 is about 482.4676051881.

The spelling of 112306392 in words is "one hundred twelve million, three hundred six thousand, three hundred ninety-two".