25952448 has 112 divisors (see below), whose sum is σ = 73152000. Its totient is φ = 8107008.

The previous prime is 25952431. The next prime is 25952453. The reversal of 25952448 is 84425952.

It is a zygodrome in base 2.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 328473 + ... + 328551.

Almost surely, 2^25952448 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 25952448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36576000).

25952448 is an abundant number, since it is smaller than the sum of its proper divisors (47199552).

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

25952448 is a wasteful number, since it uses less digits than its factorization.

25952448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182 (or 172 counting only the distinct ones).

The product of its digits is 115200, while the sum is 39.

The square root of 25952448 is about 5094.3545224101. The cubic root of 25952448 is about 296.0688907098.

The spelling of 25952448 in words is "twenty-five million, nine hundred fifty-two thousand, four hundred forty-eight".