25230568 has 16 divisors (see below), whose sum is σ = 51608160. Its totient is φ = 11468400.

The previous prime is 25230553. The next prime is 25230577. The reversal of 25230568 is 86503252.

It is a happy number.

It is a plaindrome in base 15.

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, 143268 + ... + 143443.

It is an arithmetic number, because the mean of its divisors is an integer number (3225510).

Almost surely, 2^25230568 is an apocalyptic number.

It is an amenable number.

25230568 is an abundant number, since it is smaller than the sum of its proper divisors (26377592).

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

25230568 is a wasteful number, since it uses less digits than its factorization.

25230568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286728 (or 286724 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 25230568 is about 5023.0038821406. The cubic root of 25230568 is about 293.2979376483.

The spelling of 25230568 in words is "twenty-five million, two hundred thirty thousand, five hundred sixty-eight".