25328752 has 10 divisors (see below), whose sum is σ = 49074488. Its totient is φ = 12664368.

The previous prime is 25328749. The next prime is 25328789. The reversal of 25328752 is 25782352.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 791508 + ... + 791539.

Almost surely, 2^25328752 is an apocalyptic number.

It is an amenable number.

25328752 is a deficient number, since it is larger than the sum of its proper divisors (23745736).

25328752 is a wasteful number, since it uses less digits than its factorization.

25328752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1583055 (or 1583049 counting only the distinct ones).

The product of its digits is 33600, while the sum is 34.

The square root of 25328752 is about 5032.7678269517. The cubic root of 25328752 is about 293.6778985859.

The spelling of 25328752 in words is "twenty-five million, three hundred twenty-eight thousand, seven hundred fifty-two".