Is X(3872) a possible candidate as a hybrid meson?

A study of the possibility of X(3872) as a hybrid state of cc¯g is presented. The associate productions of X(3872) and J/ψ in hadron collisions and flavor independence of hadrons in ee+→X(3872)+hadrons and the decays X(3872)→γ+hadrons are discussed. It is pointed out that X(3872)→J/ψ+σ could be a significant decay channel.