3173017172 has 12 divisors (see below), whose sum is σ = 5979917076. Its totient is φ = 1464469440.

The previous prime is 3173017163. The next prime is 3173017189. The reversal of 3173017172 is 2717103713.

It can be written as a sum of positive squares in 2 ways, for example, as 1586906896 + 1586110276 = 39836^2 + 39826^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30509729 + ... + 30509832.

It is an arithmetic number, because the mean of its divisors is an integer number (498326423).

Almost surely, 2^3173017172 is an apocalyptic number.

It is an amenable number.

3173017172 is a deficient number, since it is larger than the sum of its proper divisors (2806899904).

3173017172 is a wasteful number, since it uses less digits than its factorization.

3173017172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61019578 (or 61019576 counting only the distinct ones).

The product of its (nonzero) digits is 6174, while the sum is 32.

The square root of 3173017172 is about 56329.5408466996. The cubic root of 3173017172 is about 1469.4590034170.

The spelling of 3173017172 in words is "three billion, one hundred seventy-three million, seventeen thousand, one hundred seventy-two".