Adding to 252004 its reverse (400252), we get a palindrome (652256).
It is a happy number.
The square root of 252004 is 502.
252004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Duffinian number.
252004 is a Friedman number, since it can be written as 502^(4-2-0), using all its digits and the basic arithmetic operations.
2252004 is an apocalyptic number.
252004 is the 502-nd square number.
It is an amenable number.
252004 is an equidigital number, since it uses as much as digits as its factorization.
252004 is an odious number, because the sum of its binary digits is odd.
The cubic root of 252004 is about 63.1639301737.
The spelling of 252004 in words is "two hundred fifty-two thousand, four".