689476

689,476 (six hundred eighty-nine thousand four hundred seventy-six) is a natural number that lies between 689,475 and 689,477. In mathematics, it is an even composite integer. Its prime factorization is 2^2 × 97 × 1777, indicating divisibility by 2, 4, 97, 194, 388, and 1777, among other combinations. The number is not prime and not a perfect square.

The sum of its digits is 6+8+9+4+7+6 = 40; since 40 does not divide 689,476, the number is not a Harshad (Niven) number.

As a six-digit numeral, 689,476 has two identical digits (the 6 appears twice) and no other repeated digits. It is not a palindrome.

In decimal representation and many numerical contexts, 689,476 is used as an example of a composite, even integer with distinct prime factors. There is no widely known named object or event specifically associated with this exact number, and it is not commonly cited in historical or cultural contexts.