5173172 has 12 divisors (see below), whose sum is σ = 9101316. Its totient is φ = 2572800.

The previous prime is 5173097. The next prime is 5173193. The reversal of 5173172 is 2713715.

It can be written as a sum of positive squares in 2 ways, for example, as 1653796 + 3519376 = 1286^2 + 1876^2 .

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, 2579 + ... + 4122.

It is an arithmetic number, because the mean of its divisors is an integer number (758443).

Almost surely, 2^5173172 is an apocalyptic number.

It is an amenable number.

5173172 is a deficient number, since it is larger than the sum of its proper divisors (3928144).

5173172 is a wasteful number, since it uses less digits than its factorization.

5173172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6898 (or 6896 counting only the distinct ones).

The product of its digits is 1470, while the sum is 26.

The square root of 5173172 is about 2274.4608152263. The cubic root of 5173172 is about 172.9493653812.

Adding to 5173172 its reverse (2713715), we get a palindrome (7886887).

The spelling of 5173172 in words is "five million, one hundred seventy-three thousand, one hundred seventy-two".