It is the number of the intellectuality. It is associated with thinkers, to people who want to know and they focus on that.It is an active and masculine energy with a certain magic. It is usually related to the occult, symbolically represent the dome of the sky and the earth, is a sacred number.They are beings of deep thoughts that meditate, investigate and observe. They seek the truth of what they do not understand, they are visionary and intuitive. On the other hand show little sociability and with difficulty of being responsible.