It is a nialpdrome in base 13.
It is a self number, because there is not a number n which added to its sum of digits gives 25532.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 25532.
25532 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
225532 is an apocalyptic number.
It is an amenable number.
25532 is a wasteful number, since it uses less digits than its factorization.
25532 is an odious number, because the sum of its binary digits is odd.
The square root of 25532 is about 159.7873586990. The cubic root of 25532 is about 29.4461336267.
The spelling of 25532 in words is "twenty-five thousand, five hundred thirty-two".