1116977706 has 24 divisors (see below), whose sum is σ = 2606281860. Its totient is φ = 343685376.

The previous prime is 1116977677. The next prime is 1116977723. The reversal of 1116977706 is 6077796111.

It can be written as a sum of positive squares in 2 ways, for example, as 1115894025 + 1083681 = 33405^2 + 1041^2 .

It is a Curzon 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, 2386471 + ... + 2386938.

Almost surely, 2^1116977706 is an apocalyptic number.

1116977706 is an abundant number, since it is smaller than the sum of its proper divisors (1489304154).

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

1116977706 is a wasteful number, since it uses less digits than its factorization.

1116977706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4773430 (or 4773427 counting only the distinct ones).

The product of its (nonzero) digits is 111132, while the sum is 45.

The square root of 1116977706 is about 33421.2164051520. The cubic root of 1116977706 is about 1037.5638572202.

The spelling of 1116977706 in words is "one billion, one hundred sixteen million, nine hundred seventy-seven thousand, seven hundred six".