112320416 has 24 divisors (see below), whose sum is σ = 238141764. Its totient is φ = 51840000.

The previous prime is 112320353. The next prime is 112320437. The reversal of 112320416 is 614023211.

It can be written as a sum of positive squares in 2 ways, for example, as 108076816 + 4243600 = 10396^2 + 2060^2 .

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, 134585 + ... + 135416.

Almost surely, 2^112320416 is an apocalyptic number.

112320416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

112320416 is an abundant number, since it is smaller than the sum of its proper divisors (125821348).

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

112320416 is a wasteful number, since it uses less digits than its factorization.

112320416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270024 (or 270016 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 112320416 is about 10598.1326657105. The cubic root of 112320416 is about 482.4876866930.

Adding to 112320416 its reverse (614023211), we get a palindrome (726343627).

The spelling of 112320416 in words is "one hundred twelve million, three hundred twenty thousand, four hundred sixteen".