1177

1177 = 11 x 107.

1177 is a heptagonal number.

1177 is the maximum number of regions into which 48 lines divide the plane.

1177 is a number whose sum of divisors is a fourth power: 1 + 11 + 107 + 1177 = 1296 = 6⁴.

1177 is 414 in base 17.

Source: What's Special About This Number?