25088872 has 16 divisors (see below), whose sum is σ = 49809060. Its totient is φ = 11806464.

The previous prime is 25088867. The next prime is 25088879. The reversal of 25088872 is 27888052.

It can be written as a sum of positive squares in 2 ways, for example, as 24661156 + 427716 = 4966^2 + 654^2 .

It is not an unprimeable number, because it can be changed into a prime (25088879) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92103 + ... + 92374.

Almost surely, 2^25088872 is an apocalyptic number.

It is an amenable number.

25088872 is a deficient number, since it is larger than the sum of its proper divisors (24720188).

25088872 is a wasteful number, since it uses less digits than its factorization.

25088872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184500 (or 184496 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 40.

The square root of 25088872 is about 5008.8793157751. The cubic root of 25088872 is about 292.7478484660.

The spelling of 25088872 in words is "twenty-five million, eighty-eight thousand, eight hundred seventy-two".