25325372 has 12 divisors (see below), whose sum is σ = 45400656. Its totient is φ = 12353760.

The previous prime is 25325371. The next prime is 25325389. The reversal of 25325372 is 27352352.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25325371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77048 + ... + 77375.

It is an arithmetic number, because the mean of its divisors is an integer number (3783388).

Almost surely, 2^25325372 is an apocalyptic number.

It is an amenable number.

25325372 is a deficient number, since it is larger than the sum of its proper divisors (20075284).

25325372 is a wasteful number, since it uses less digits than its factorization.

25325372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154468 (or 154466 counting only the distinct ones).

The product of its digits is 12600, while the sum is 29.

The square root of 25325372 is about 5032.4320164310. The cubic root of 25325372 is about 293.6648347043.

The spelling of 25325372 in words is "twenty-five million, three hundred twenty-five thousand, three hundred seventy-two".