25486848 has 60 divisors (see below), whose sum is σ = 73570068. Its totient is φ = 8494080.

The previous prime is 25486823. The next prime is 25486861. The reversal of 25486848 is 84868452.

25486848 is a `hidden beast` number, since 2 + 548 + 68 + 48 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1843 + ... + 7373.

Almost surely, 2^25486848 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 25486848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36785034).

25486848 is an abundant number, since it is smaller than the sum of its proper divisors (48083220).

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

25486848 is an equidigital number, since it uses as much as digits as its factorization.

25486848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5555 (or 5536 counting only the distinct ones).

The product of its digits is 491520, while the sum is 45.

The square root of 25486848 is about 5048.4500591766. The cubic root of 25486848 is about 294.2876540455.

The spelling of 25486848 in words is "twenty-five million, four hundred eighty-six thousand, eight hundred forty-eight".