"Numbers" are considered to be one of the three primary "sepherim", or ciphers, through which reality is created. The three ciphers are known to Qaballists as "Letters/Numbers/Sounds", and are often viewed as being one and the same. Numbers are traditionally fused to archetypal realities, a concept that was well developed within Pythagorean Mystery Schools.
Below are some common held archetypes and concepts fused to individual Numbers.