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: 376301 = 127 ⋅2963.
It is a cyclic number.
It is a Duffinian number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 103673.
2103673 is an apocalyptic number.
It is an amenable number.
103673 is an equidigital number, since it uses as much as digits as its factorization.
103673 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2454.
The square root of 103673 is about 321.9829188016. The cubic root of 103673 is about 46.9773544143.
Adding to 103673 its reverse (376301), we get a palindrome (479974).
The spelling of 103673 in words is "one hundred three thousand, six hundred seventy-three".