Adding to 3426 its product of digits (144), we get a triangular number (3570 = T84).
Adding to 3426 its reverse (6243), we get a palindrome (9669).
3426 is nontrivially palindromic in base 5.
3426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
3426 is an admirable number.
It is a plaindrome in base 14.
It is a nialpdrome in base 8 and base 16.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 3426.
It is an unprimeable number.
23426 is an apocalyptic number.
3426 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.
3426 is a wasteful number, since it uses less digits than its factorization.
3426 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 576.
The square root of 3426 is about 58.5320425066. The cubic root of 3426 is about 15.0751781426.
The spelling of 3426 in words is "three thousand, four hundred twenty-six".