1156

Number
$1156$ (one thousand, one hundred and fifty-seven) is:
 * $2^2 \times 17^2$


 * The $34$th square number after $1, 4, 9, 16, 25, 36, \ldots, 625, 676, 729, 784, 841, 900, 961, 1024, 1089$:
 * $1156 = 34 \times 34$