Polyethylene Powder and Molded Article Thereof

A polyethylene powder satisfying (Requirements 1 to 3): (Requirement 1): viscosity-average molecular weight (Mv) is 200,000 or more and 3,000,000 or less (Requirement 2): complex viscosity |η*|obtained by measurement under predetermined satisfies the following formula (1): 590.0×(Mv×10)≥|η*|≥13.3×(Mv×10)(1) (Requirement 3): a value of any peak when d(log|η*|)/dT is plotted against temperature is 1.0 or more and 3.0 or less.