It is a semiprime because it is the product of two primes.
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 573422.
It is an unprimeable number.
573422 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
2573422 is an apocalyptic number.
573422 is a wasteful number, since it uses less digits than its factorization.
573422 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 286713.
The square root of 573422 is about 757.2463271618. The cubic root of 573422 is about 83.0790363414.
Adding to 573422 its reverse (224375), we get a palindrome (797797).
The spelling of 573422 in words is "five hundred seventy-three thousand, four hundred twenty-two".