2916

Number
$2916$ (two thousand, nine hundred and sixteen) is:


 * $2^2 \times 3^6$


 * The $54$th square number after $1, 4, 9, 16, 25, 36, \ldots, 1936, 2025, 2116, 2209, 2304, 2401, 2500, 2601, 2704, 2809$:
 * $2916 = 54 \times 54$