5731172 has 12 divisors (see below), whose sum is σ = 10046316. Its totient is φ = 2860800.

The previous prime is 5731153. The next prime is 5731177. The reversal of 5731172 is 2711375.

It can be written as a sum of positive squares in 2 ways, for example, as 952576 + 4778596 = 976^2 + 2186^2 .

It is not an unprimeable number, because it can be changed into a prime (5731177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4172 + ... + 5372.

It is an arithmetic number, because the mean of its divisors is an integer number (837193).

Almost surely, 2^5731172 is an apocalyptic number.

It is an amenable number.

5731172 is a deficient number, since it is larger than the sum of its proper divisors (4315144).

5731172 is a wasteful number, since it uses less digits than its factorization.

5731172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2398 (or 2396 counting only the distinct ones).

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

The square root of 5731172 is about 2393.9866332125. The cubic root of 5731172 is about 178.9566387901.

The spelling of 5731172 in words is "five million, seven hundred thirty-one thousand, one hundred seventy-two".