Answer:
2,862,366
Step-by-step explanation:
According to the Census of 2011, the composition of people identifying with religions in Armenia is the following: Christianity 2,862,366 (99%), of whom 2,797,187 are Armenian Apostolic (97%); 29,280 Evangelical; 13,996 Armenian Rite and Latin Rite Catholic; 8,695 Jehovah's Witness; 7,587 Eastern Orthodox