167270166 has 48 divisors (see below), whose sum is σ = 414928800. Its totient is φ = 47706624.

The previous prime is 167270137. The next prime is 167270179. The reversal of 167270166 is 661072761.

It is a self number, because there is not a number n which added to its sum of digits gives 167270166.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 116340 + ... + 117768.

It is an arithmetic number, because the mean of its divisors is an integer number (8644350).

Almost surely, 2^167270166 is an apocalyptic number.

167270166 is an abundant number, since it is smaller than the sum of its proper divisors (247658634).

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

167270166 is a wasteful number, since it uses less digits than its factorization.

167270166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2373 (or 2370 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The square root of 167270166 is about 12933.2967954810. The cubic root of 167270166 is about 550.9846449894.

The spelling of 167270166 in words is "one hundred sixty-seven million, two hundred seventy thousand, one hundred sixty-six".