Number 4 is ruled by planet Uranus and number 6 is ruled by planet Venus. Due to the characteristics of both the numbers, people in this association are believed to be compatible with each other. People of number 4 are practical, reserved, home loving, dependable and trustworthy. On the other hand, people of number 6 are artistic, home loving, nature loving and need privacy in life.
Some believe that people in this association are meant to live in domestic bliss with each other. This relationship is built on mutual trust and values. It is a solid relationship. These two work well as marriage partners. This association has promise from the very beginning. People of number 6 might want to lead this relationship. The only problem might arise when any one has to compromise certain needs as none is good with compromising on anything.