116490166 has 16 divisors (see below), whose sum is σ = 188448624. Its totient is φ = 53686944.

The previous prime is 116490119. The next prime is 116490167. The reversal of 116490166 is 661094611.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116490167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17616 + ... + 23308.

It is an arithmetic number, because the mean of its divisors is an integer number (11778039).

Almost surely, 2^116490166 is an apocalyptic number.

116490166 is a deficient number, since it is larger than the sum of its proper divisors (71958458).

116490166 is a wasteful number, since it uses less digits than its factorization.

116490166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6495.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 116490166 is about 10793.0610115944. The cubic root of 116490166 is about 488.3858673216.

The spelling of 116490166 in words is "one hundred sixteen million, four hundred ninety thousand, one hundred sixty-six".