112806320 has 40 divisors (see below), whose sum is σ = 286120080. Its totient is φ = 41020160.

The previous prime is 112806307. The next prime is 112806341. The reversal of 112806320 is 23608211.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 63215 + ... + 64974.

It is an arithmetic number, because the mean of its divisors is an integer number (7153002).

Almost surely, 2^112806320 is an apocalyptic number.

112806320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112806320 is an abundant number, since it is smaller than the sum of its proper divisors (173313760).

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

112806320 is a wasteful number, since it uses less digits than its factorization.

112806320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128213 (or 128207 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 112806320 is about 10621.0319649269. The cubic root of 112806320 is about 483.1824414698.

The spelling of 112806320 in words is "one hundred twelve million, eight hundred six thousand, three hundred twenty".