7225

Number
$7225$ (seven thousand, two hundred and twenty-five) is:


 * $5^2 \times 17^2$


 * The $85$th square number after $1$, $4$, $9$, $16$, $25$, $36$, $\ldots$, $6084$, $6241$, $6400$, $6561$, $6724$, $6889$, $7056$
 * $7225 = 85 \times 85$