112342134 has 16 divisors (see below), whose sum is σ = 225151488. Its totient is φ = 37369512.

The previous prime is 112342127. The next prime is 112342141. The reversal of 112342134 is 431243211.

It is an interprime number because it is at equal distance from previous prime (112342127) and next prime (112342141).

It is a self number, because there is not a number n which added to its sum of digits gives 112342134.

It is a congruent number.

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, 16302 + ... + 22145.

It is an arithmetic number, because the mean of its divisors is an integer number (14071968).

Almost surely, 2^112342134 is an apocalyptic number.

112342134 is an abundant number, since it is smaller than the sum of its proper divisors (112809354).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112342134 is a wasteful number, since it uses less digits than its factorization.

112342134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38939.

The product of its digits is 576, while the sum is 21.

The square root of 112342134 is about 10599.1572306481. The cubic root of 112342134 is about 482.5187822339.

Adding to 112342134 its reverse (431243211), we get a palindrome (543585345).

The spelling of 112342134 in words is "one hundred twelve million, three hundred forty-two thousand, one hundred thirty-four".