25796267 has 8 divisors (see below), whose sum is σ = 29752800. Its totient is φ = 21907584.

The previous prime is 25796263. The next prime is 25796297. The reversal of 25796267 is 76269752.

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

It is a cyclic number.

It is not a de Polignac number, because 25796267 - 2² = 25796263 is a prime.

It is a super-2 number, since 2×25796267² = 1330894782270578, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (25796263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16142 + ... + 17667.

It is an arithmetic number, because the mean of its divisors is an integer number (3719100).

Almost surely, 2^25796267 is an apocalyptic number.

25796267 is a deficient number, since it is larger than the sum of its proper divisors (3956533).

25796267 is a wasteful number, since it uses less digits than its factorization.

25796267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33925.

The product of its digits is 317520, while the sum is 44.

The square root of 25796267 is about 5079.0025595583. The cubic root of 25796267 is about 295.4737843007.

The spelling of 25796267 in words is "twenty-five million, seven hundred ninety-six thousand, two hundred sixty-seven".