25790368 has 24 divisors (see below), whose sum is σ = 51958368. Its totient is φ = 12594624.

The previous prime is 25790333. The next prime is 25790371. The reversal of 25790368 is 86309752.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 25790368.

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, 7996 + ... + 10747.

It is an arithmetic number, because the mean of its divisors is an integer number (2164932).

Almost surely, 2^25790368 is an apocalyptic number.

It is an amenable number.

25790368 is an abundant number, since it is smaller than the sum of its proper divisors (26168000).

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

25790368 is a wasteful number, since it uses less digits than its factorization.

25790368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18796 (or 18788 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 25790368 is about 5078.4218020956. The cubic root of 25790368 is about 295.4512599470.

The spelling of 25790368 in words is "twenty-five million, seven hundred ninety thousand, three hundred sixty-eight".