1116360172 has 12 divisors (see below), whose sum is σ = 1960584696. Its totient is φ = 556193120.

The previous prime is 1116360169. The next prime is 1116360187. The reversal of 1116360172 is 2710636111.

It is a self number, because there is not a number n which added to its sum of digits gives 1116360172.

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, 495478 + ... + 497725.

It is an arithmetic number, because the mean of its divisors is an integer number (163382058).

Almost surely, 2^1116360172 is an apocalyptic number.

It is an amenable number.

1116360172 is a deficient number, since it is larger than the sum of its proper divisors (844224524).

1116360172 is a wasteful number, since it uses less digits than its factorization.

1116360172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 993488 (or 993486 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 1116360172 is about 33411.9764755095. The cubic root of 1116360172 is about 1037.3726122591.

Adding to 1116360172 its reverse (2710636111), we get a palindrome (3826996283).

The spelling of 1116360172 in words is "one billion, one hundred sixteen million, three hundred sixty thousand, one hundred seventy-two".