Adding to 1374 its reverse (4731), we get a triangular number (6105 = T110).
It is a sphenic number, since it is the product of 3 distinct primes.
1374 is an admirable number.
It is a Curzon number.
It is a plaindrome in base 16.
It is a nialpdrome in base 12.
It is a congruent number.
21374 is an apocalyptic number.
1374 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.
1374 is a wasteful number, since it uses less digits than its factorization.
1374 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 234.
The square root of 1374 is about 37.0675059857. The cubic root of 1374 is about 11.1172040656.
The spelling of 1374 in words is "one thousand, three hundred seventy-four", and thus it is an iban number.