for me it looks female, because very few flowers, it has rounded base, and the size of the petals are large. You can see the stigma coming out, but I don't see any anthers. The hermaphrodite has anthers fused to the petal walls I believe.. If you cut the flower lengthwise you can really check to see if there are any anthers inside or not.
If you have a hermaphrodite nearby it can pollinate the female, however a male nearby would produce a lot of pollen! Some fear poor fruit set on females, but my females set more fruit than hermies, and larger fruits, however because they have few seeds inside they are a bit less sweeter and are difficult to ripen because of the big round size.
For that reason I ripen my papayas indoors in a climate controlled room, away from bacteria and pests that would attack the partially ripe areas. When my female papayas are ripe it is a big mush, but delicious. The market prefers a more firm papaya.