806

Number
$806$ (eight hundred and six) is:


 * $2 \times 13 \times 31$


 * The $3$rd positive integer after $504$, $756$ which can be expressed as the product of $2$ two-digit numbers in $2$ ways such that the factors in one of those pairs is the reversal of each of the factors in the other:
 * $806 = 13 \times 62 = 26 \times 31$