Perfect Square
3997347426053614799218865559661914608483228090944 is a perfect square (1999336746537114692466712 × 1999336746537114692466712)
3997347426053614799218865559661914608483228090944 is a perfect square (1999336746537114692466712 × 1999336746537114692466712)
3997347426053614799218865559661914608483228090944 is even
Previous even number is 3997347426053614799218865559661914608483228090942
Next even number is 3997347426053614799218865559661914608483228090946
63872760865692098558338806586896027664084672859378921072398999387571371442713908251914666412536420488604908878049696587300004793722075061671952384
15978786444577459435308952657804486847930953399595891661252259225933427924409081607781382734811136
101011110000101111010000100000011000000000000001011101111110001000010111110001111100111000001101100011101010001100000111101011011001111100111100101000001001000000