1114558863 has 16 divisors (see below), whose sum is σ = 1691663616. Its totient is φ = 646120640.

The previous prime is 1114558859. The next prime is 1114558897. The reversal of 1114558863 is 3688554111.

1114558863 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1114558863 - 2² = 1114558859 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114558813) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 733470 + ... + 734987.

It is an arithmetic number, because the mean of its divisors is an integer number (105728976).

Almost surely, 2^1114558863 is an apocalyptic number.

1114558863 is a deficient number, since it is larger than the sum of its proper divisors (577104753).

1114558863 is a wasteful number, since it uses less digits than its factorization.

1114558863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1468494.

The product of its digits is 115200, while the sum is 42.

The square root of 1114558863 is about 33385.0095551881. The cubic root of 1114558863 is about 1036.8143591621.

The spelling of 1114558863 in words is "one billion, one hundred fourteen million, five hundred fifty-eight thousand, eight hundred sixty-three".