112326912 has 90 divisors (see below), whose sum is σ = 335000358. Its totient is φ = 37435392.

The previous prime is 112326911. The next prime is 112326923. The reversal of 112326912 is 219623211.

It can be written as a sum of positive squares in only one way, i.e., 72182016 + 40144896 = 8496^2 + 6336^2 .

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

It is a nude number because it is divisible by every one of its digits and also a Zuckerman number because it is divisible by the product of its digits.

It is not an unprimeable number, because it can be changed into a prime (112326911) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 18028 + ... + 23444.

Almost surely, 2^112326912 is an apocalyptic number.

112326912 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 112326912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167500179).

112326912 is an abundant number, since it is smaller than the sum of its proper divisors (222673446).

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

112326912 is an frugal number, since it uses more digits than its factorization.

112326912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5445 (or 5422 counting only the distinct ones).

The product of its digits is 1296, while the sum is 27.

The square root of 112326912 is about 10598.4391303625. The cubic root of 112326912 is about 482.4969879988.

The spelling of 112326912 in words is "one hundred twelve million, three hundred twenty-six thousand, nine hundred twelve".