25275696 has 40 divisors (see below), whose sum is σ = 65565744. Its totient is φ = 8390400.

The previous prime is 25275641. The next prime is 25275697. The reversal of 25275696 is 69657252.

It is not an unprimeable number, because it can be changed into a prime (25275697) 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, 12346 + ... + 14246.

Almost surely, 2^25275696 is an apocalyptic number.

It is an amenable number.

25275696 is an abundant number, since it is smaller than the sum of its proper divisors (40290048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25275696 is a wasteful number, since it uses less digits than its factorization.

25275696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2189 (or 2183 counting only the distinct ones).

The product of its digits is 226800, while the sum is 42.

The square root of 25275696 is about 5027.4940079527. The cubic root of 25275696 is about 293.4727000738.

The spelling of 25275696 in words is "twenty-five million, two hundred seventy-five thousand, six hundred ninety-six".