5172524 has 12 divisors (see below), whose sum is σ = 10345104. Its totient is φ = 2216784.

The previous prime is 5172523. The next prime is 5172547. The reversal of 5172524 is 4252715.

5172524 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 5172493 and 5172502.

It is not an unprimeable number, because it can be changed into a prime (5172521) 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, 92339 + ... + 92394.

It is an arithmetic number, because the mean of its divisors is an integer number (862092).

Almost surely, 2^5172524 is an apocalyptic number.

It is an amenable number.

5172524 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5172524 is a wasteful number, since it uses less digits than its factorization.

5172524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184744 (or 184742 counting only the distinct ones).

The product of its digits is 2800, while the sum is 26.

The square root of 5172524 is about 2274.3183594211. The cubic root of 5172524 is about 172.9421437727.

The spelling of 5172524 in words is "five million, one hundred seventy-two thousand, five hundred twenty-four".