173195152 has 80 divisors (see below), whose sum is σ = 386725248. Its totient is φ = 74511360.

The previous prime is 173195147. The next prime is 173195177. The reversal of 173195152 is 251591371.

173195152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 195703 + ... + 196585.

Almost surely, 2^173195152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 173195152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (193362624).

173195152 is an abundant number, since it is smaller than the sum of its proper divisors (213530096).

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

173195152 is a wasteful number, since it uses less digits than its factorization.

173195152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968 (or 962 counting only the distinct ones).

The product of its digits is 9450, while the sum is 34.

The square root of 173195152 is about 13160.3629129291. The cubic root of 173195152 is about 557.4149046656.

The spelling of 173195152 in words is "one hundred seventy-three million, one hundred ninety-five thousand, one hundred fifty-two".