112245816 has 32 divisors (see below), whose sum is σ = 280884240. Its totient is φ = 37379328.

The previous prime is 112245811. The next prime is 112245829. The reversal of 112245816 is 618542211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112245811) 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 7 ways as a sum of consecutive naturals, for example, 37860 + ... + 40716.

Almost surely, 2^112245816 is an apocalyptic number.

It is an amenable number.

112245816 is an abundant number, since it is smaller than the sum of its proper divisors (168638424).

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

112245816 is a wasteful number, since it uses less digits than its factorization.

112245816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4503 (or 4499 counting only the distinct ones).

The product of its digits is 3840, while the sum is 30.

The square root of 112245816 is about 10594.6125932004. The cubic root of 112245816 is about 482.3808448730.

The spelling of 112245816 in words is "one hundred twelve million, two hundred forty-five thousand, eight hundred sixteen".