116066979 has 32 divisors (see below), whose sum is σ = 200240640. Its totient is φ = 65066976.

The previous prime is 116066963. The next prime is 116066987. The reversal of 116066979 is 979660611.

It is not a de Polignac number, because 116066979 - 2⁴ = 116066963 is a prime.

It is a super-2 number, since 2×116066979² = 26943087228372882, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (116064979) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4224 + ... + 15810.

It is an arithmetic number, because the mean of its divisors is an integer number (6257520).

Almost surely, 2^116066979 is an apocalyptic number.

116066979 is a deficient number, since it is larger than the sum of its proper divisors (84173661).

116066979 is a wasteful number, since it uses less digits than its factorization.

116066979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11656 (or 11650 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 45.

The square root of 116066979 is about 10773.4385875634. The cubic root of 116066979 is about 487.7937448609.

The spelling of 116066979 in words is "one hundred sixteen million, sixty-six thousand, nine hundred seventy-nine".