112166224 has 20 divisors (see below), whose sum is σ = 217520800. Its totient is φ = 56031840.

The previous prime is 112166213. The next prime is 112166227. The reversal of 112166224 is 422661211.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112166227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19879 + ... + 24889.

It is an arithmetic number, because the mean of its divisors is an integer number (10876040).

Almost surely, 2^112166224 is an apocalyptic number.

It is an amenable number.

112166224 is a deficient number, since it is larger than the sum of its proper divisors (105354576).

112166224 is a wasteful number, since it uses less digits than its factorization.

112166224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6418 (or 6412 counting only the distinct ones).

The product of its digits is 1152, while the sum is 25.

The square root of 112166224 is about 10590.8556783671. The cubic root of 112166224 is about 482.2668013212.

The spelling of 112166224 in words is "one hundred twelve million, one hundred sixty-six thousand, two hundred twenty-four".