160946166 has 16 divisors (see below), whose sum is σ = 326302704. Its totient is φ = 52913664.

The previous prime is 160946161. The next prime is 160946171. The reversal of 160946166 is 661649061.

It is an interprime number because it is at equal distance from previous prime (160946161) and next prime (160946171).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160946161) 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, 183291 + ... + 184166.

It is an arithmetic number, because the mean of its divisors is an integer number (20393919).

Almost surely, 2^160946166 is an apocalyptic number.

160946166 is an abundant number, since it is smaller than the sum of its proper divisors (165356538).

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

160946166 is a wasteful number, since it uses less digits than its factorization.

160946166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367535.

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 160946166 is about 12686.4560063085. The cubic root of 160946166 is about 543.9515415133.

The spelling of 160946166 in words is "one hundred sixty million, nine hundred forty-six thousand, one hundred sixty-six".