25832253 has 16 divisors (see below), whose sum is σ = 36049536. Its totient is φ = 16436160.

The previous prime is 25832251. The next prime is 25832263. The reversal of 25832253 is 35223852.

It is not a de Polignac number, because 25832253 - 2¹ = 25832251 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 25832253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25832251) 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 15 ways as a sum of consecutive naturals, for example, 3688 + ... + 8078.

It is an arithmetic number, because the mean of its divisors is an integer number (2253096).

Almost surely, 2^25832253 is an apocalyptic number.

It is an amenable number.

25832253 is a deficient number, since it is larger than the sum of its proper divisors (10217283).

25832253 is a wasteful number, since it uses less digits than its factorization.

25832253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4484.

The product of its digits is 14400, while the sum is 30.

The square root of 25832253 is about 5082.5439496378. The cubic root of 25832253 is about 295.6111165627.

The spelling of 25832253 in words is "twenty-five million, eight hundred thirty-two thousand, two hundred fifty-three".