112321374 has 64 divisors (see below), whose sum is σ = 260126208. Its totient is φ = 31996800.

The previous prime is 112321373. The next prime is 112321403. The reversal of 112321374 is 473123211.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112321373) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 91992 + ... + 93204.

It is an arithmetic number, because the mean of its divisors is an integer number (4064472).

Almost surely, 2^112321374 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112321374, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130063104).

112321374 is an abundant number, since it is smaller than the sum of its proper divisors (147804834).

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

112321374 is a wasteful number, since it uses less digits than its factorization.

112321374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1313.

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

The square root of 112321374 is about 10598.1778622554. The cubic root of 112321374 is about 482.4890584291.

Adding to 112321374 its reverse (473123211), we get a palindrome (585444585).

The spelling of 112321374 in words is "one hundred twelve million, three hundred twenty-one thousand, three hundred seventy-four".