Adding to 64133 its reverse (33146), we get a palindrome (97279).
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 33146 = 2 ⋅16573.
It is a cyclic number.
It is a Duffinian number.
It is a nialpdrome in base 16.
It is a congruent number.
264133 is an apocalyptic number.
It is an amenable number.
64133 is a wasteful number, since it uses less digits than its factorization.
64133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1146.
The square root of 64133 is about 253.2449407195. The cubic root of 64133 is about 40.0276891617.
The spelling of 64133 in words is "sixty-four thousand, one hundred thirty-three".