1376 is nontrivially palindromic in base 7.
It is a plaindrome in base 9.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 1376.
1376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1386).
1376 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1376 is an equidigital number, since it uses as much as digits as its factorization.
1376 is an evil number, because the sum of its binary digits is even.
The square root of 1376 is about 37.0944739820. The cubic root of 1376 is about 11.1225955330.
The spelling of 1376 in words is "one thousand, three hundred seventy-six".