10,001

Number
$10 \, 001$ (ten thousand and one) is:


 * $73 \times 137$


 * The $9$th positive integer after $1$, $2$, $7$, $11$, $101$, $111$, $1001$, $2201$ whose cube is palindromic:
 * $10 \, 001^3 = 1 \, 000 \, 300 \, 030 \, 001$