112442322 has 16 divisors (see below), whose sum is σ = 225952992. Its totient is φ = 37302720.

The previous prime is 112442321. The next prime is 112442327. The reversal of 112442322 is 223244211.

It is not an unprimeable number, because it can be changed into a prime (112442321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43143 + ... + 45674.

It is an arithmetic number, because the mean of its divisors is an integer number (14122062).

Almost surely, 2^112442322 is an apocalyptic number.

112442322 is an abundant number, since it is smaller than the sum of its proper divisors (113510670).

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

112442322 is a wasteful number, since it uses less digits than its factorization.

112442322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89033.

The product of its digits is 768, while the sum is 21.

The square root of 112442322 is about 10603.8824022148. The cubic root of 112442322 is about 482.6621782046.

Adding to 112442322 its reverse (223244211), we get a palindrome (335686533).

The spelling of 112442322 in words is "one hundred twelve million, four hundred forty-two thousand, three hundred twenty-two".