It is an alternating number because its digits alternate between even and odd.
It is a congruent number.
47452 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
247452 is an apocalyptic number.
It is an amenable number.
47452 is a wasteful number, since it uses less digits than its factorization.
47452 is an odious number, because the sum of its binary digits is odd.
The square root of 47452 is about 217.8347997910. The cubic root of 47452 is about 36.2035791054.
Adding to 47452 its sum of digits (22), we get a palindrome (47474).
The spelling of 47452 in words is "forty-seven thousand, four hundred fifty-two".