1112864627 has 12 divisors (see below), whose sum is σ = 1295163576. Its totient is φ = 953436960.

The previous prime is 1112864617. The next prime is 1112864671. The reversal of 1112864627 is 7264682111.

It is not a de Polignac number, because 1112864627 - 2⁴ = 1112864611 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1112864617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 140852 + ... + 148542.

It is an arithmetic number, because the mean of its divisors is an integer number (107930298).

Almost surely, 2^1112864627 is an apocalyptic number.

1112864627 is a deficient number, since it is larger than the sum of its proper divisors (182298949).

1112864627 is an equidigital number, since it uses as much as digits as its factorization.

1112864627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10658 (or 10651 counting only the distinct ones).

The product of its digits is 32256, while the sum is 38.

The square root of 1112864627 is about 33359.6257023366. The cubic root of 1112864627 is about 1036.2887404341.

The spelling of 1112864627 in words is "one billion, one hundred twelve million, eight hundred sixty-four thousand, six hundred twenty-seven".