173116164 has 36 divisors (see below), whose sum is σ = 437405136. Its totient is φ = 53265888.

The previous prime is 173116159. The next prime is 173116169. The reversal of 173116164 is 461611371.

It is an interprime number because it is at equal distance from previous prime (173116159) and next prime (173116169).

It is not an unprimeable number, because it can be changed into a prime (173116169) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40654 + ... + 44709.

Almost surely, 2^173116164 is an apocalyptic number.

It is an amenable number.

173116164 is an abundant number, since it is smaller than the sum of its proper divisors (264288972).

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

173116164 is a wasteful number, since it uses less digits than its factorization.

173116164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85396 (or 85381 counting only the distinct ones).

The product of its digits is 3024, while the sum is 30.

The square root of 173116164 is about 13157.3615896197. The cubic root of 173116164 is about 557.3301529024.

The spelling of 173116164 in words is "one hundred seventy-three million, one hundred sixteen thousand, one hundred sixty-four".