33149 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-33149 is a prime.
It is a Chen prime.
It is a self number, because there is not a number n which added to its sum of digits gives 33149.
It is a congruent number.
233149 is an apocalyptic number.
It is an amenable number.
33149 is an equidigital number, since it uses as much as digits as its factorization.
33149 is an evil number, because the sum of its binary digits is even.
The square root of 33149 is about 182.0686683644. The cubic root of 33149 is about 32.1235458370.
The spelling of 33149 in words is "thirty-three thousand, one hundred forty-nine".