1114597872 has 60 divisors (see below), whose sum is σ = 3162086304. Its totient is φ = 366439680.

The previous prime is 1114597859. The next prime is 1114597937. The reversal of 1114597872 is 2787954111.

It is a happy number.

1114597872 is a `hidden beast` number, since 111 + 459 + 7 + 87 + 2 = 666.

1114597872 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42504 + ... + 63527.

Almost surely, 2^1114597872 is an apocalyptic number.

1114597872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1114597872 is an abundant number, since it is smaller than the sum of its proper divisors (2047488432).

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

1114597872 is a wasteful number, since it uses less digits than its factorization.

1114597872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106118 (or 106109 counting only the distinct ones).

The product of its digits is 141120, while the sum is 45.

The square root of 1114597872 is about 33385.5937793534. The cubic root of 1114597872 is about 1036.8264550148.

The spelling of 1114597872 in words is "one billion, one hundred fourteen million, five hundred ninety-seven thousand, eight hundred seventy-two".