376

376 = 2 x 2 x 2 x 47.

376 is a pentagonal number.

376 is an automorphic (or curious) number: 376² = 141376, which ends with the digits 376. Indeed, all powers of 376 (or powers of any number ending in 376) end with 376.

There are 376 Smith numbers among the first 10,000 positive integers.

376 = 1⁷ + 3⁵ + 5³ + 7¹.

Source: Number Gossip