Perfect Square
87493410243471835729 is a perfect square (9353791223 × 9353791223)
87493410243471835729 is a perfect square (9353791223 × 9353791223)
87493410243471835729 is odd
Previous odd number is 87493410243471835727
Next odd number is 87493410243471835731
1001011111000110111000010010000111001110101101010011000001001010001
669770527928491481317806490945450601903825507201042855125489