25968674 has 8 divisors (see below), whose sum is σ = 39019008. Its totient is φ = 12962340.

The previous prime is 25968661. The next prime is 25968697. The reversal of 25968674 is 47686952.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9482 + ... + 11909.

It is an arithmetic number, because the mean of its divisors is an integer number (4877376).

Almost surely, 2^25968674 is an apocalyptic number.

25968674 is a deficient number, since it is larger than the sum of its proper divisors (13050334).

25968674 is a wasteful number, since it uses less digits than its factorization.

25968674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22000.

The product of its digits is 725760, while the sum is 47.

The square root of 25968674 is about 5095.9468207586. The cubic root of 25968674 is about 296.1305806254.

The spelling of 25968674 in words is "twenty-five million, nine hundred sixty-eight thousand, six hundred seventy-four".