1116675172 has 6 divisors (see below), whose sum is σ = 1954181558. Its totient is φ = 558337584.

The previous prime is 1116675169. The next prime is 1116675181. The reversal of 1116675172 is 2715766111.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1116495396 + 179776 = 33414^2 + 424^2 .

It is a super-2 number, since 2×1116675172² = 2493926879522459168, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 139584393 + ... + 139584400.

Almost surely, 2^1116675172 is an apocalyptic number.

It is an amenable number.

1116675172 is a deficient number, since it is larger than the sum of its proper divisors (837506386).

1116675172 is a wasteful number, since it uses less digits than its factorization.

1116675172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279168797 (or 279168795 counting only the distinct ones).

The product of its digits is 17640, while the sum is 37.

The square root of 1116675172 is about 33416.6900216045. The cubic root of 1116675172 is about 1037.4701738559.

The spelling of 1116675172 in words is "one billion, one hundred sixteen million, six hundred seventy-five thousand, one hundred seventy-two".