5239524 has 12 divisors (see below), whose sum is σ = 12225584. Its totient is φ = 1746504.

The previous prime is 5239523. The next prime is 5239529. The reversal of 5239524 is 4259325.

5239524 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×5239524² = 54905223493152, which contains 22 as substring.

It is a d-powerful number, because it can be written as 5³ + 2⁸ + 3¹⁴ + 9 + 5⁸ + 2¹⁶ + 4 .

It is a junction number, because it is equal to n+sod(n) for n = 5239491 and 5239500.

It is not an unprimeable number, because it can be changed into a prime (5239523) 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, 218302 + ... + 218325.

Almost surely, 2^5239524 is an apocalyptic number.

It is an amenable number.

5239524 is an abundant number, since it is smaller than the sum of its proper divisors (6986060).

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

5239524 is a wasteful number, since it uses less digits than its factorization.

5239524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436634 (or 436632 counting only the distinct ones).

The product of its digits is 10800, while the sum is 30.

The square root of 5239524 is about 2289.0006553079. Note that the first 3 decimals coincide. The cubic root of 5239524 is about 173.6856525519.

The spelling of 5239524 in words is "five million, two hundred thirty-nine thousand, five hundred twenty-four".