3,285,697,041

Number
$3 \, 285 \, 697 \, 041$ is:


 * $3^6 \times 11^2 \times 193^2$


 * The $57 \, 321$st square number:
 * $3 \, 285 \, 697 \, 041 = 57 \, 321 \times 57 \, 321$


 * The square of the smaller of the $2$nd pandigital pair, with $60 \, 984$, of integers each have squares which are themselves pandigital:
 * $57 \, 321^2 = 3 \, 285 \, 697 \, 041$, $60 \, 984^2 = 3 \, 719 \, 048 \, 256$

Also see

 * Pandigital Pairs whose Squares are Pandigital