116576666 has 16 divisors (see below), whose sum is σ = 186403200. Its totient is φ = 54520128.

The previous prime is 116576641. The next prime is 116576671. The reversal of 116576666 is 666675611.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16415 + ... + 22418.

It is an arithmetic number, because the mean of its divisors is an integer number (11650200).

Almost surely, 2^116576666 is an apocalyptic number.

116576666 is a deficient number, since it is larger than the sum of its proper divisors (69826534).

116576666 is a wasteful number, since it uses less digits than its factorization.

116576666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38933.

The product of its digits is 272160, while the sum is 44.

The square root of 116576666 is about 10797.0674722352. The cubic root of 116576666 is about 488.5067213726.

The spelling of 116576666 in words is "one hundred sixteen million, five hundred seventy-six thousand, six hundred sixty-six".