112724546 has 16 divisors (see below), whose sum is σ = 184809600. Its totient is φ = 51140880.

The previous prime is 112724531. The next prime is 112724561. The reversal of 112724546 is 645427211.

It is an interprime number because it is at equal distance from previous prime (112724531) and next prime (112724561).

It is a super-2 number, since 2×112724546² = 25413646541812232, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7655 + ... + 16853.

It is an arithmetic number, because the mean of its divisors is an integer number (11550600).

Almost surely, 2^112724546 is an apocalyptic number.

112724546 is a deficient number, since it is larger than the sum of its proper divisors (72085054).

112724546 is a wasteful number, since it uses less digits than its factorization.

112724546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9769.

The product of its digits is 13440, while the sum is 32.

The square root of 112724546 is about 10617.1816410948. The cubic root of 112724546 is about 483.0656592651.

The spelling of 112724546 in words is "one hundred twelve million, seven hundred twenty-four thousand, five hundred forty-six".