112124224 has 14 divisors (see below), whose sum is σ = 222496634. Its totient is φ = 56062080.

The previous prime is 112124213. The next prime is 112124239. The reversal of 112124224 is 422421211.

It can be written as a sum of positive squares in only one way, i.e., 78854400 + 33269824 = 8880^2 + 5768^2 .

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 875907 + ... + 876034.

Almost surely, 2^112124224 is an apocalyptic number.

It is an amenable number.

112124224 is a deficient number, since it is larger than the sum of its proper divisors (110372410).

112124224 is an equidigital number, since it uses as much as digits as its factorization.

112124224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1751953 (or 1751943 counting only the distinct ones).

The product of its digits is 256, while the sum is 19.

The square root of 112124224 is about 10588.8726500983. The cubic root of 112124224 is about 482.2065997929.

Adding to 112124224 its reverse (422421211), we get a palindrome (534545435).

The spelling of 112124224 in words is "one hundred twelve million, one hundred twenty-four thousand, two hundred twenty-four".