Whoever told you that the Cherubim (singular Cherub) were not angels misled you.
They are a very special class of angels, since it is their privilege to always surround the throne of God and praise Him.
Among the angelic beings there are (a) Cherubim, (b) Seraphim, (c) archangels, (c) holy angels, (d) evil angels, and (f) demons. And in both the classes of angels (holy and evil) there are hierarchies of authority. Michael is the archangel who is over all the holy angels, and Satan (formerly Lucifer) is the prince or king of the evil angels and devils (or demons). And there are in fact huge numbers of angels in both groups.
They are a very special class of angels, since it is their privilege to always surround the throne of God and praise Him.
Among the angelic beings there are (a) Cherubim, (b) Seraphim, (c) archangels, (c) holy angels, (d) evil angels, and (f) demons. And in both the classes of angels (holy and evil) there are hierarchies of authority. Michael is the archangel who is over all the holy angels, and Satan (formerly Lucifer) is the prince or king of the evil angels and devils (or demons). And there are in fact huge numbers of angels in both groups.