112666244 has 6 divisors (see below), whose sum is σ = 197165934. Its totient is φ = 56333120.

The previous prime is 112666243. The next prime is 112666249. The reversal of 112666244 is 442666211.

It can be written as a sum of positive squares in only one way, i.e., 60248644 + 52417600 = 7762^2 + 7240^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 112666244.

It is not an unprimeable number, because it can be changed into a prime (112666243) 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 as a sum of consecutive naturals, namely, 14083277 + ... + 14083284.

It is an arithmetic number, because the mean of its divisors is an integer number (32860989).

Almost surely, 2^112666244 is an apocalyptic number.

It is an amenable number.

112666244 is a deficient number, since it is larger than the sum of its proper divisors (84499690).

112666244 is a wasteful number, since it uses less digits than its factorization.

112666244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28166565 (or 28166563 counting only the distinct ones).

The product of its digits is 13824, while the sum is 32.

The square root of 112666244 is about 10614.4356420867. The cubic root of 112666244 is about 482.9823631480.

The spelling of 112666244 in words is "one hundred twelve million, six hundred sixty-six thousand, two hundred forty-four".