112316657 has 8 divisors (see below), whose sum is σ = 118493760. Its totient is φ = 106166160.

The previous prime is 112316629. The next prime is 112316663. The reversal of 112316657 is 756613211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112316657 - 2⁸ = 112316401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112316357) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2348 + ... + 15170.

It is an arithmetic number, because the mean of its divisors is an integer number (14811720).

Almost surely, 2^112316657 is an apocalyptic number.

It is an amenable number.

112316657 is a deficient number, since it is larger than the sum of its proper divisors (6177103).

112316657 is a wasteful number, since it uses less digits than its factorization.

112316657 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13303.

The product of its digits is 7560, while the sum is 32.

The square root of 112316657 is about 10597.9553216646. The cubic root of 112316657 is about 482.4823042004.

Adding to 112316657 its reverse (756613211), we get a palindrome (868929868).

The spelling of 112316657 in words is "one hundred twelve million, three hundred sixteen thousand, six hundred fifty-seven".