25872359 has 4 divisors (see below), whose sum is σ = 25882560. Its totient is φ = 25862160.

The previous prime is 25872347. The next prime is 25872397. The reversal of 25872359 is 95327852.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-25872359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25872859) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1994 + ... + 7464.

It is an arithmetic number, because the mean of its divisors is an integer number (6470640).

Almost surely, 2^25872359 is an apocalyptic number.

25872359 is a deficient number, since it is larger than the sum of its proper divisors (10201).

25872359 is an equidigital number, since it uses as much as digits as its factorization.

25872359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10200.

The product of its digits is 151200, while the sum is 41.

The square root of 25872359 is about 5086.4878845821. The cubic root of 25872359 is about 295.7640216557.

The spelling of 25872359 in words is "twenty-five million, eight hundred seventy-two thousand, three hundred fifty-nine".