112242656 has 24 divisors (see below), whose sum is σ = 221397120. Its totient is φ = 56014848.

The previous prime is 112242649. The next prime is 112242659. The reversal of 112242656 is 656242211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112242659) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15425 + ... + 21503.

It is an arithmetic number, because the mean of its divisors is an integer number (9224880).

Almost surely, 2^112242656 is an apocalyptic number.

112242656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

112242656 is a deficient number, since it is larger than the sum of its proper divisors (109154464).

112242656 is an equidigital number, since it uses as much as digits as its factorization.

112242656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6666 (or 6658 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

The square root of 112242656 is about 10594.4634597510. The cubic root of 112242656 is about 482.3763180888.

Adding to 112242656 its reverse (656242211), we get a palindrome (768484867).

The spelling of 112242656 in words is "one hundred twelve million, two hundred forty-two thousand, six hundred fifty-six".