25588960 has 24 divisors (see below), whose sum is σ = 60454296. Its totient is φ = 10235520.

The previous prime is 25588939. The next prime is 25588967. The reversal of 25588960 is 6988552.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25588967) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 79806 + ... + 80125.

It is an arithmetic number, because the mean of its divisors is an integer number (2518929).

Almost surely, 2^25588960 is an apocalyptic number.

25588960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

25588960 is an abundant number, since it is smaller than the sum of its proper divisors (34865336).

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

25588960 is a wasteful number, since it uses less digits than its factorization.

25588960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159946 (or 159938 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 43.

The square root of 25588960 is about 5058.5531528294. The cubic root of 25588960 is about 294.6801474374.

The spelling of 25588960 in words is "twenty-five million, five hundred eighty-eight thousand, nine hundred sixty".