5255825 has 6 divisors (see below), whose sum is σ = 6517254. Its totient is φ = 4204640.

The previous prime is 5255819. The next prime is 5255843. The reversal of 5255825 is 5285525.

It can be written as a sum of positive squares in 3 ways, for example, as 1098304 + 4157521 = 1048^2 + 2039^2 .

It is not a de Polignac number, because 5255825 - 2¹⁰ = 5254801 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5255791 and 5255800.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 105092 + ... + 105141.

It is an arithmetic number, because the mean of its divisors is an integer number (1086209).

Almost surely, 2^5255825 is an apocalyptic number.

It is an amenable number.

5255825 is a deficient number, since it is larger than the sum of its proper divisors (1261429).

5255825 is a wasteful number, since it uses less digits than its factorization.

5255825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210243 (or 210238 counting only the distinct ones).

The product of its digits is 20000, while the sum is 32.

The square root of 5255825 is about 2292.5586142998. The cubic root of 5255825 is about 173.8655873914.

The spelling of 5255825 in words is "five million, two hundred fifty-five thousand, eight hundred twenty-five".