This number is a prime.
The sum of all primes from 2 to 10729219 is a square (2 + 3 + 5 + 7 + ... + 10729219 = 1916357^2). Found by Jud McCranie. [Rivera]
The sum of all primes from 2 to 10729219 is a square (2 + 3 + 5 + 7 + ... + 10729219 = 1916357^2). Found by Jud
McCranie. [Rivera]