25963795 has 16 divisors (see below), whose sum is σ = 36604512. Its totient is φ = 17429760.

The previous prime is 25963793. The next prime is 25963813. The reversal of 25963795 is 59736952.

It is a happy number.

It is not a de Polignac number, because 25963795 - 2¹ = 25963793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25963793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17442 + ... + 18871.

It is an arithmetic number, because the mean of its divisors is an integer number (2287782).

Almost surely, 2^25963795 is an apocalyptic number.

25963795 is a deficient number, since it is larger than the sum of its proper divisors (10640717).

25963795 is a wasteful number, since it uses less digits than its factorization.

25963795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36342.

The product of its digits is 510300, while the sum is 46.

The square root of 25963795 is about 5095.4680844845. The cubic root of 25963795 is about 296.1120337716.

The spelling of 25963795 in words is "twenty-five million, nine hundred sixty-three thousand, seven hundred ninety-five".