25275296 has 24 divisors (see below), whose sum is σ = 49954464. Its totient is φ = 12588480.

The previous prime is 25275287. The next prime is 25275307. The reversal of 25275296 is 69257252.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7661 + ... + 10451.

It is an arithmetic number, because the mean of its divisors is an integer number (2081436).

Almost surely, 2^25275296 is an apocalyptic number.

It is an amenable number.

25275296 is a deficient number, since it is larger than the sum of its proper divisors (24679168).

25275296 is a wasteful number, since it uses less digits than its factorization.

25275296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3084 (or 3076 counting only the distinct ones).

The product of its digits is 75600, while the sum is 38.

The square root of 25275296 is about 5027.4542265445. The cubic root of 25275296 is about 293.4711519503.

The spelling of 25275296 in words is "twenty-five million, two hundred seventy-five thousand, two hundred ninety-six".