3746 is nontrivially palindromic in base 7.
3746 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a d-powerful number, because it can be written as 37 + 44 + 7 + 64 .
It is a plaindrome in base 15.
It is a nialpdrome in base 16.
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 3746.
It is an unprimeable number.
3746 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
3746 is a wasteful number, since it uses less digits than its factorization.
3746 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1875.
The square root of 3746 is about 61.2045749924. The cubic root of 3746 is about 15.5306365956.
The spelling of 3746 in words is "three thousand, seven hundred forty-six".