1112704224 has 24 divisors (see below), whose sum is σ = 2920848840. Its totient is φ = 370901376.

The previous prime is 1112704223. The next prime is 1112704231. The reversal of 1112704224 is 4224072111.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×1112704224² = 2476221380214884352, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 1112704194 and 1112704203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112704223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5795239 + ... + 5795430.

It is an arithmetic number, because the mean of its divisors is an integer number (121702035).

Almost surely, 2^1112704224 is an apocalyptic number.

It is an amenable number.

1112704224 is an abundant number, since it is smaller than the sum of its proper divisors (1808144616).

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

1112704224 is a wasteful number, since it uses less digits than its factorization.

1112704224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11590682 (or 11590674 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 1112704224 is about 33357.2214670227. The cubic root of 1112704224 is about 1036.2389494695.

Adding to 1112704224 its reverse (4224072111), we get a palindrome (5336776335).

The spelling of 1112704224 in words is "one billion, one hundred twelve million, seven hundred four thousand, two hundred twenty-four".