112564269 has 16 divisors (see below), whose sum is σ = 167984640. Its totient is φ = 74492640.

The previous prime is 112564261. The next prime is 112564289. The reversal of 112564269 is 962465211.

112564269 is a `hidden beast` number, since 1 + 1 + 2 + 5 + 642 + 6 + 9 = 666.

It is not a de Polignac number, because 112564269 - 2³ = 112564261 is a prime.

It is a super-2 number, since 2×112564269² = 25341429311008722, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112564261) 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, 11517 + ... + 18914.

It is an arithmetic number, because the mean of its divisors is an integer number (10499040).

Almost surely, 2^112564269 is an apocalyptic number.

It is an amenable number.

112564269 is a deficient number, since it is larger than the sum of its proper divisors (55420371).

112564269 is a wasteful number, since it uses less digits than its factorization.

112564269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30577 (or 30571 counting only the distinct ones).

The product of its digits is 25920, while the sum is 36.

The square root of 112564269 is about 10609.6309549390. The cubic root of 112564269 is about 482.8366022655.

The spelling of 112564269 in words is "one hundred twelve million, five hundred sixty-four thousand, two hundred sixty-nine".