5173169 has 4 divisors (see below), whose sum is σ = 5178996. Its totient is φ = 5167344.

The previous prime is 5173097. The next prime is 5173193. The reversal of 5173169 is 9613715.

5173169 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 3385600 + 1787569 = 1840^2 + 1337^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5173169 is a prime.

It is a super-2 number, since 2×5173169² = 53523355005122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5176169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1274 + ... + 3459.

It is an arithmetic number, because the mean of its divisors is an integer number (1294749).

It is a Poulet number, since it divides 2^5173168-1.

Almost surely, 2^5173169 is an apocalyptic number.

It is an amenable number.

5173169 is a deficient number, since it is larger than the sum of its proper divisors (5827).

5173169 is a wasteful number, since it uses less digits than its factorization.

5173169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5826.

The product of its digits is 5670, while the sum is 32.

The square root of 5173169 is about 2274.4601557293. The cubic root of 5173169 is about 172.9493319492.

The spelling of 5173169 in words is "five million, one hundred seventy-three thousand, one hundred sixty-nine".