Bro I don't see any pistils on the plant, it definitely has pollen sacks all over it so whether or not it had pistils or not the plant is either hermie or male. You should get rid of it before those sacs burst and your grow room is contaminated because that pollen will stick around unless the area is cleaned properly and if not you run the risk of pollenating your next group of females. For your second question no it won't produce smokable bud, the male plant produces small amounts of thc if you have a big plant you might be able to make hash out of it and get some kind of smoke, but I would personally just toss it. If the plant truely is a hermie and not just a male than it could have been caused by a number of things: Any kind of Stress, Interruption of night cycle, heat stress, also if it is bagseed it may have had hermie parent plants.