3437 is nontrivially palindromic in base 16.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7343 = 7 ⋅1049.
It is a d-powerful number, because it can be written as 35 + 36 + 43 + 74 .
It is a Duffinian number.
3437 is an undulating number in base 16.
It is a plaindrome in base 14.
It is a nialpdrome in base 8.
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 3437.
It is an amenable number.
3437 is an equidigital number, since it uses as much as digits as its factorization.
3437 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 498.
The square root of 3437 is about 58.6259328284. The cubic root of 3437 is about 15.0912950719.
The spelling of 3437 in words is "three thousand, four hundred thirty-seven".