Perfect Square
397057010467229230581907518575048807154064 is a perfect square (630124599160538431508 × 630124599160538431508)
397057010467229230581907518575048807154064 is a perfect square (630124599160538431508 × 630124599160538431508)
397057010467229230581907518575048807154064 is even
Previous even number is 397057010467229230581907518575048807154062
Next even number is 397057010467229230581907518575048807154066
62597732959354198522123654074373567908631044752991556420605223747742587648036057188422957666755417794157466562351311780614144
157654269561173382777208672754017983953996385309474400711885182315615887827031716096
1001000111011011000011111101001101111011000011011110111010000101111111001101101000100111000111111011001011110100011111101000000000110010000