27444 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (12).
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 27444.
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 27444.
27444 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
227444 is an apocalyptic number.
It is an amenable number.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27444 is a wasteful number, since it uses less digits than its factorization.
27444 is an evil number, because the sum of its binary digits is even.
The square root of 27444 is about 165.6623071190. The cubic root of 27444 is about 30.1635511911.
The spelling of 27444 in words is "twenty-seven thousand, four hundred forty-four", and thus it is an iban number.