112772415 has 16 divisors (see below), whose sum is σ = 206212608. Its totient is φ = 51553056.

The previous prime is 112772399. The next prime is 112772417. The reversal of 112772415 is 514277211.

It is not a de Polignac number, because 112772415 - 2⁴ = 112772399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112772417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 536907 + ... + 537116.

It is an arithmetic number, because the mean of its divisors is an integer number (12888288).

Almost surely, 2^112772415 is an apocalyptic number.

112772415 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

112772415 is a deficient number, since it is larger than the sum of its proper divisors (93440193).

112772415 is a wasteful number, since it uses less digits than its factorization.

112772415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074038.

The product of its digits is 3920, while the sum is 30.

The square root of 112772415 is about 10619.4357194721. The cubic root of 112772415 is about 483.1340282773.

The spelling of 112772415 in words is "one hundred twelve million, seven hundred seventy-two thousand, four hundred fifteen".