25488048 has 40 divisors (see below), whose sum is σ = 68709888. Its totient is φ = 8126272.

The previous prime is 25488031. The next prime is 25488097. The reversal of 25488048 is 84088452.

It is a junction number, because it is equal to n+sod(n) for n = 25487997 and 25488015.

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 in 7 ways as a sum of consecutive naturals, for example, 10440 + ... + 12647.

Almost surely, 2^25488048 is an apocalyptic number.

It is an amenable number.

25488048 is an abundant number, since it is smaller than the sum of its proper divisors (43221840).

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

25488048 is a wasteful number, since it uses less digits than its factorization.

25488048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23121 (or 23115 counting only the distinct ones).

The product of its (nonzero) digits is 81920, while the sum is 39.

The square root of 25488048 is about 5048.5689061357. The cubic root of 25488048 is about 294.2922726321.

The spelling of 25488048 in words is "twenty-five million, four hundred eighty-eight thousand, forty-eight".