1166928714 has 32 divisors (see below), whose sum is σ = 2963629440. Its totient is φ = 333408096.

The previous prime is 1166928683. The next prime is 1166928731. The reversal of 1166928714 is 4178296611.

It is a self number, because there is not a number n which added to its sum of digits gives 1166928714.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1543179 + ... + 1543934.

It is an arithmetic number, because the mean of its divisors is an integer number (92613420).

Almost surely, 2^1166928714 is an apocalyptic number.

1166928714 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1166928714 is an abundant number, since it is smaller than the sum of its proper divisors (1796700726).

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

1166928714 is a wasteful number, since it uses less digits than its factorization.

1166928714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3087131 (or 3087125 counting only the distinct ones).

The product of its digits is 145152, while the sum is 45.

The square root of 1166928714 is about 34160.3383179968. The cubic root of 1166928714 is about 1052.8054120513.

The spelling of 1166928714 in words is "one billion, one hundred sixty-six million, nine hundred twenty-eight thousand, seven hundred fourteen".