25867364 has 12 divisors (see below), whose sum is σ = 47236224. Its totient is φ = 12371304.

The previous prime is 25867363. The next prime is 25867367. The reversal of 25867364 is 46376852.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (25867363) 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, 140492 + ... + 140675.

It is an arithmetic number, because the mean of its divisors is an integer number (3936352).

Almost surely, 2^25867364 is an apocalyptic number.

It is an amenable number.

25867364 is a deficient number, since it is larger than the sum of its proper divisors (21368860).

25867364 is a wasteful number, since it uses less digits than its factorization.

25867364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281194 (or 281192 counting only the distinct ones).

The product of its digits is 241920, while the sum is 41.

The square root of 25867364 is about 5085.9968541083. The cubic root of 25867364 is about 295.7449867162.

The spelling of 25867364 in words is "twenty-five million, eight hundred sixty-seven thousand, three hundred sixty-four".