Possible 0-+ glueball candidate X(1835)

The possibility of X(1835) discovered by BESII as a 0(-+) glueball is studied in this paper. The decay rates of X(1835)-> p (p) over bar, VV are associated with the gluon spin contents of proton and vector mesons, respectively. Estimations of the decay rates of X(1835)-> VV, gamma V, gamma gamma and the cross sections of gamma gamma -> X(1835)-> f and h(1)+h(2)-> X(1835)+... are presented. It predicts that as a glueball X(1835) is unlikely to be produced in J/psi hadronic decays but as a p (p) over bar it is likely.