112440244 has 24 divisors (see below), whose sum is σ = 238109760. Its totient is φ = 45353856.

The previous prime is 112440239. The next prime is 112440257. The reversal of 112440244 is 442044211.

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, 117634 + ... + 118585.

It is an arithmetic number, because the mean of its divisors is an integer number (9921240).

Almost surely, 2^112440244 is an apocalyptic number.

112440244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

112440244 is an abundant number, since it is smaller than the sum of its proper divisors (125669516).

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

112440244 is a wasteful number, since it uses less digits than its factorization.

112440244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236247 (or 236245 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 112440244 is about 10603.7844187818. The cubic root of 112440244 is about 482.6592048930.

Adding to 112440244 its reverse (442044211), we get a palindrome (554484455).

The spelling of 112440244 in words is "one hundred twelve million, four hundred forty thousand, two hundred forty-four".