Perfect Square
676718471641 is a perfect square (822629 × 822629)
Six hundred and seventy-six billion, seven hundred and eighteen million, four hundred and seventy-one thousand, six hundred and forty-one.
676718471641 is a perfect square (822629 × 822629)
676718471641 is odd
Previous odd number is 676718471639
Next odd number is 676718471643