5182172 has 6 divisors (see below), whose sum is σ = 9068808. Its totient is φ = 2591084.

The previous prime is 5182171. The next prime is 5182189. The reversal of 5182172 is 2712815.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5182171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 647768 + ... + 647775.

It is an arithmetic number, because the mean of its divisors is an integer number (1511468).

Almost surely, 2^5182172 is an apocalyptic number.

It is an amenable number.

5182172 is a deficient number, since it is larger than the sum of its proper divisors (3886636).

5182172 is a wasteful number, since it uses less digits than its factorization.

5182172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1295547 (or 1295545 counting only the distinct ones).

The product of its digits is 1120, while the sum is 26.

The square root of 5182172 is about 2276.4384463455. The cubic root of 5182172 is about 173.0496032041.

Adding to 5182172 its reverse (2712815), we get a palindrome (7894987).

The spelling of 5182172 in words is "five million, one hundred eighty-two thousand, one hundred seventy-two".