25965303 has 16 divisors (see below), whose sum is σ = 42610176. Its totient is φ = 13695840.

The previous prime is 25965301. The next prime is 25965311. The reversal of 25965303 is 30356952.

It is not a de Polignac number, because 25965303 - 2¹ = 25965301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25965301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47283 + ... + 47828.

It is an arithmetic number, because the mean of its divisors is an integer number (2663136).

Almost surely, 2^25965303 is an apocalyptic number.

25965303 is a deficient number, since it is larger than the sum of its proper divisors (16644873).

25965303 is a wasteful number, since it uses less digits than its factorization.

25965303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95134.

The product of its (nonzero) digits is 24300, while the sum is 33.

The square root of 25965303 is about 5095.6160569650. The cubic root of 25965303 is about 296.1177664762.

The spelling of 25965303 in words is "twenty-five million, nine hundred sixty-five thousand, three hundred three".