25368994 has 16 divisors (see below), whose sum is σ = 43760448. Its totient is φ = 10804752.

The previous prime is 25368991. The next prime is 25369007. The reversal of 25368994 is 49986352.

It is not an unprimeable number, because it can be changed into a prime (25368991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3277 + ... + 7840.

It is an arithmetic number, because the mean of its divisors is an integer number (2735028).

Almost surely, 2^25368994 is an apocalyptic number.

25368994 is a deficient number, since it is larger than the sum of its proper divisors (18391454).

25368994 is a wasteful number, since it uses less digits than its factorization.

25368994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11289.

The product of its digits is 466560, while the sum is 46.

The square root of 25368994 is about 5036.7642390725. The cubic root of 25368994 is about 293.8333468640.

It can be divided in two parts, 25368 and 994, that added together give a palindrome (26362).

The spelling of 25368994 in words is "twenty-five million, three hundred sixty-eight thousand, nine hundred ninety-four".