1112656736 has 24 divisors (see below), whose sum is σ = 2213132040. Its totient is φ = 550591488.

The previous prime is 1112656679. The next prime is 1112656759. The reversal of 1112656736 is 6376562111.

It is a self number, because there is not a number n which added to its sum of digits gives 1112656736.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176126 + ... + 182333.

It is an arithmetic number, because the mean of its divisors is an integer number (92213835).

Almost surely, 2^1112656736 is an apocalyptic number.

1112656736 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1112656736 is a deficient number, since it is larger than the sum of its proper divisors (1100475304).

1112656736 is an equidigital number, since it uses as much as digits as its factorization.

1112656736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358566 (or 358558 counting only the distinct ones).

The product of its digits is 45360, while the sum is 38.

The square root of 1112656736 is about 33356.5096495422. The cubic root of 1112656736 is about 1036.2242077216.

The spelling of 1112656736 in words is "one billion, one hundred twelve million, six hundred fifty-six thousand, seven hundred thirty-six".