94161832164 has 81 divisors (see below), whose sum is σ = 240156726537. Its totient is φ = 31108036608.

The previous prime is 94161832153. The next prime is 94161832181. The reversal of 94161832164 is 46123816149.

The square root of 94161832164 is 306858.

It is a perfect power (a square), and thus also a powerful number.

94161832164 is a `hidden beast` number, since 9 + 4 + 1 + 618 + 3 + 21 + 6 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 92701980900 + 1459851264 = 304470^2 + 38208^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 366388324 + ... + 366388580.

Almost surely, 2^94161832164 is an apocalyptic number.

94161832164 is the 306858-th square number.

It is an amenable number.

94161832164 is an abundant number, since it is smaller than the sum of its proper divisors (145994894373).

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

94161832164 is a wasteful number, since it uses less digits than its factorization.

94161832164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 922 (or 461 counting only the distinct ones).

The product of its digits is 248832, while the sum is 45.

The spelling of 94161832164 in words is "ninety-four billion, one hundred sixty-one million, eight hundred thirty-two thousand, one hundred sixty-four".