25328848 has 10 divisors (see below), whose sum is σ = 49074674. Its totient is φ = 12664416.

The previous prime is 25328839. The next prime is 25328851. The reversal of 25328848 is 84882352.

It can be written as a sum of positive squares in only one way, i.e., 19607184 + 5721664 = 4428^2 + 2392^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 25328848.

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, 791511 + ... + 791542.

Almost surely, 2^25328848 is an apocalyptic number.

It is an amenable number.

25328848 is a deficient number, since it is larger than the sum of its proper divisors (23745826).

25328848 is a wasteful number, since it uses less digits than its factorization.

25328848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1583061 (or 1583055 counting only the distinct ones).

The product of its digits is 122880, while the sum is 40.

The square root of 25328848 is about 5032.7773644380. Note that the first 3 decimals coincide. The cubic root of 25328848 is about 293.6782696141.

The spelling of 25328848 in words is "twenty-five million, three hundred twenty-eight thousand, eight hundred forty-eight".