25250268 has 24 divisors (see below), whose sum is σ = 59008768. Its totient is φ = 8403696.

The previous prime is 25250261. The next prime is 25250299. The reversal of 25250268 is 86205252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25250261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9405 + ... + 11787.

Almost surely, 2^25250268 is an apocalyptic number.

It is an amenable number.

25250268 is an abundant number, since it is smaller than the sum of its proper divisors (33758500).

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

25250268 is a wasteful number, since it uses less digits than its factorization.

25250268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3273 (or 3271 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 25250268 is about 5024.9644774864. The cubic root of 25250268 is about 293.3742533593.

The spelling of 25250268 in words is "twenty-five million, two hundred fifty thousand, two hundred sixty-eight".