+378 is a [natural number](/wiki/Natural_Number) that follows 377 and precedes 379. It is also a [Harshad number](/wiki/Harshad_Number), meaning it is divisible by the sum of its own digits.
+## See also
+- [Number](/wiki/Number)
+- [Integer](/wiki/Integer)
+- [Number Theory](/wiki/Number_Theory)
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