176

176 = 2⁴ x 11.

176 has a unique representation as a sum of three squares: 176 = 4² + 4² + 12².

176 is the number of integer partitions of 15.

176 is the smallest number that is both a pentagonal number and an octagonal number.

Each internal angle of a regular 90-sided polygon is 176 degrees.

Gliese 176 is a red dwarf star in the constellation Taurus.

Source: Number Gossip