112342317 has 16 divisors (see below), whose sum is σ = 157275840. Its totient is φ = 71229312.

The previous prime is 112342289. The next prime is 112342319. The reversal of 112342317 is 713243211.

It is a happy number.

It is not a de Polignac number, because 112342317 - 2⁶ = 112342253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112342319) 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, 3808 + ... + 15465.

It is an arithmetic number, because the mean of its divisors is an integer number (9829740).

Almost surely, 2^112342317 is an apocalyptic number.

It is an amenable number.

112342317 is a deficient number, since it is larger than the sum of its proper divisors (44933523).

112342317 is a wasteful number, since it uses less digits than its factorization.

112342317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19372.

The product of its digits is 1008, while the sum is 24.

The square root of 112342317 is about 10599.1658634064. The cubic root of 112342317 is about 482.5190442339.

Adding to 112342317 its reverse (713243211), we get a palindrome (825585528).

The spelling of 112342317 in words is "one hundred twelve million, three hundred forty-two thousand, three hundred seventeen".