484

Number
$484$ (four hundred and eighty-four) is:
 * $2^2 \times 11^2$


 * The $1$st of the only $3$ square numbers which start and end with $n$ $4$s.


 * The $10$th integer after $0$, $1$, $2$, $4$, $8$, $121$, $151$, $212$, $242$ which is palindromic in both decimal and ternary:
 * $484_{10} = 122 \, 221_3$


 * The $14$th square after $1$, $4$, $9$, $16$, $25$, $36$, $49$, $64$, $81$, $121$, $144$, $225$, $441$ which has no more than $2$ distinct digits and does not end in $0$:
 * $484 = 22^2$


 * The $22$nd square number after $1$, $4$, $9$, $16$, $25$, $36$, $\ldots$, $225$, $256$, $289$, $324$, $361$, $400$, $441$:
 * $484 = 22 \times 22$


 * The $37$th powerful number after $1$, $4$, $8$, $9$, $16$, $25$, $\ldots$, $289$, $324$, $343$, $361$, $392$, $400$, $432$, $441$:
 * $484 = 2^2 \times 11^2$


 * The palindromic square of the palindromic number $22$:

Also see

 * Square of Small-Digit Palindromic Number is Palindromic