8445 is nontrivially palindromic in base 14.
8445 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
8445 is a lucky number.
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 8445.
28445 is an apocalyptic number.
It is an amenable number.
8445 is a wasteful number, since it uses less digits than its factorization.
8445 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 571.
The square root of 8445 is about 91.8966811153. The cubic root of 8445 is about 20.3641623772.
The spelling of 8445 in words is "eight thousand, four hundred forty-five".