937 in base 3 is palindromic: 1021201.
937 has a representation as a sum of two squares: 937 = 192 + 242.
937 is the hypotenuse of a primitive Pythagorean triple: 937 = 2152 + 9122.

937 is a star number. A star number is a centered figurate number that represents a centered hexagram, such as the one (below) that Chinese checkers is played on.

Source: Wikipedia