112243660 has 24 divisors (see below), whose sum is σ = 239578416. Its totient is φ = 44160960.

The previous prime is 112243603. The next prime is 112243667. The reversal of 112243660 is 66342211.

It is not an unprimeable number, because it can be changed into a prime (112243667) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44782 + ... + 47221.

It is an arithmetic number, because the mean of its divisors is an integer number (9982434).

Almost surely, 2^112243660 is an apocalyptic number.

112243660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112243660 is an abundant number, since it is smaller than the sum of its proper divisors (127334756).

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

112243660 is a wasteful number, since it uses less digits than its factorization.

112243660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92073 (or 92071 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 112243660 is about 10594.5108428846. The cubic root of 112243660 is about 482.3777563548.

Adding to 112243660 its reverse (66342211), we get a palindrome (178585871).

It can be divided in two parts, 11224 and 3660, that added together give a square (14884 = 122²).

The spelling of 112243660 in words is "one hundred twelve million, two hundred forty-three thousand, six hundred sixty".