43928 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
43928 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
243928 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.
43928 is a wasteful number, since it uses less digits than its factorization.
43928 is an evil number, because the sum of its binary digits is even.
The square root of 43928 is about 209.5900761009. The cubic root of 43928 is about 35.2842163947.
The spelling of 43928 in words is "forty-three thousand, nine hundred twenty-eight".