166650162 has 64 divisors (see below), whose sum is σ = 388300800. Its totient is φ = 46702656.

The previous prime is 166650151. The next prime is 166650173. The reversal of 166650162 is 261056661.

It is an interprime number because it is at equal distance from previous prime (166650151) and next prime (166650173).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 837339 + ... + 837537.

It is an arithmetic number, because the mean of its divisors is an integer number (6067200).

Almost surely, 2^166650162 is an apocalyptic number.

166650162 is an abundant number, since it is smaller than the sum of its proper divisors (221650638).

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

166650162 is a wasteful number, since it uses less digits than its factorization.

166650162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 166650162 is about 12909.3052485407. The cubic root of 166650162 is about 550.3030418132.

The spelling of 166650162 in words is "one hundred sixty-six million, six hundred fifty thousand, one hundred sixty-two".