112344243 has 16 divisors (see below), whose sum is σ = 163865856. Its totient is φ = 67897440.

The previous prime is 112344233. The next prime is 112344257. The reversal of 112344243 is 342443211.

It is a de Polignac number, because none of the positive numbers 2^k-112344243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112344203) 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, 7746 + ... + 16872.

It is an arithmetic number, because the mean of its divisors is an integer number (10241616).

Almost surely, 2^112344243 is an apocalyptic number.

112344243 is a deficient number, since it is larger than the sum of its proper divisors (51521613).

112344243 is a wasteful number, since it uses less digits than its factorization.

112344243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9514.

The product of its digits is 2304, while the sum is 24.

The square root of 112344243 is about 10599.2567192233. The cubic root of 112344243 is about 482.5218016584.

Adding to 112344243 its reverse (342443211), we get a palindrome (454787454).

The spelling of 112344243 in words is "one hundred twelve million, three hundred forty-four thousand, two hundred forty-three".