5817172 has 12 divisors (see below), whose sum is σ = 10323936. Its totient is φ = 2867480.

The previous prime is 5817167. The next prime is 5817191. The reversal of 5817172 is 2717185.

It is a happy number.

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, 9958 + ... + 10525.

It is an arithmetic number, because the mean of its divisors is an integer number (860328).

Almost surely, 2^5817172 is an apocalyptic number.

It is an amenable number.

5817172 is a deficient number, since it is larger than the sum of its proper divisors (4506764).

5817172 is a wasteful number, since it uses less digits than its factorization.

5817172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20558 (or 20556 counting only the distinct ones).

The product of its digits is 3920, while the sum is 31.

The square root of 5817172 is about 2411.8814232876. The cubic root of 5817172 is about 179.8473190882.

The spelling of 5817172 in words is "five million, eight hundred seventeen thousand, one hundred seventy-two".