926

926 = 2 x 463.

926 is the smallest number that cannot be formed using each of the digits 1 to 6 at most once, with the operators +, -, x, /, and ^.

The digits 926 appear two places after the digits 3.14 in the numbers e^π = 23.14069263. . . and π = 3.141592653. . . .

926 is 222 in base 21.

926 is the sum of six consecutive primes: 926 = 139 + 149 + 151 + 157 + 163 + 167.

Source: What's Special About This Number?