25368812 has 12 divisors (see below), whose sum is σ = 50737680. Its totient is φ = 10872336.

The previous prime is 25368731. The next prime is 25368817. The reversal of 25368812 is 21886352.

25368812 is an admirable number.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a zygodrome in base 5.

It is not an unprimeable number, because it can be changed into a prime (25368817) 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 3 ways as a sum of consecutive naturals, for example, 452987 + ... + 453042.

It is an arithmetic number, because the mean of its divisors is an integer number (4228140).

Almost surely, 2^25368812 is an apocalyptic number.

It is an amenable number.

25368812 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

25368812 is a wasteful number, since it uses less digits than its factorization.

25368812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 906040 (or 906038 counting only the distinct ones).

The product of its digits is 23040, while the sum is 35.

The square root of 25368812 is about 5036.7461718852. The cubic root of 25368812 is about 293.8326441979.

The spelling of 25368812 in words is "twenty-five million, three hundred sixty-eight thousand, eight hundred twelve".