5230825 has 6 divisors (see below), whose sum is σ = 6486254. Its totient is φ = 4184640.

The previous prime is 5230789. The next prime is 5230829. The reversal of 5230825 is 5280325.

It can be written as a sum of positive squares in 3 ways, for example, as 249001 + 4981824 = 499^2 + 2232^2 .

It is not a de Polignac number, because 5230825 - 2¹¹ = 5228777 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 209233 = 5230825 / (5 + 2 + 3 + 0 + 8 + 2 + 5).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5230825.

It is not an unprimeable number, because it can be changed into a prime (5230829) 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 5 ways as a sum of consecutive naturals, for example, 104592 + ... + 104641.

Almost surely, 2^5230825 is an apocalyptic number.

It is an amenable number.

5230825 is a deficient number, since it is larger than the sum of its proper divisors (1255429).

5230825 is a wasteful number, since it uses less digits than its factorization.

5230825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209243 (or 209238 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 5230825 is about 2287.0996917494. The cubic root of 5230825 is about 173.5894778852.

The spelling of 5230825 in words is "five million, two hundred thirty thousand, eight hundred twenty-five".