25936448 has 28 divisors (see below), whose sum is σ = 51889152. Its totient is φ = 12862080.

The previous prime is 25936447. The next prime is 25936453. The reversal of 25936448 is 84463952.

25936448 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (25936447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6533 + ... + 9723.

It is an arithmetic number, because the mean of its divisors is an integer number (1853184).

Almost surely, 2^25936448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 25936448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25944576).

25936448 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25936448 is a wasteful number, since it uses less digits than its factorization.

25936448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3330 (or 3320 counting only the distinct ones).

The product of its digits is 207360, while the sum is 41.

The square root of 25936448 is about 5092.7839145206. The cubic root of 25936448 is about 296.0080348440.

The spelling of 25936448 in words is "twenty-five million, nine hundred thirty-six thousand, four hundred forty-eight".