116166306 has 16 divisors (see below), whose sum is σ = 237736224. Its totient is φ = 37821504.

The previous prime is 116166289. The next prime is 116166319. The reversal of 116166306 is 603661611.

It is a super-2 number, since 2×116166306² = 26989221299371272, which contains 22 as substring.

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, 224871 + ... + 225386.

It is an arithmetic number, because the mean of its divisors is an integer number (14858514).

Almost surely, 2^116166306 is an apocalyptic number.

116166306 is an abundant number, since it is smaller than the sum of its proper divisors (121569918).

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

116166306 is a wasteful number, since it uses less digits than its factorization.

116166306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450305.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 116166306 is about 10778.0474112893. The cubic root of 116166306 is about 487.9328521110.

The spelling of 116166306 in words is "one hundred sixteen million, one hundred sixty-six thousand, three hundred six".