Perfect Square
397219877985402167885525673607473225 is a perfect square (630253820286241635 × 630253820286241635)
397219877985402167885525673607473225 is a perfect square (630253820286241635 × 630253820286241635)
397219877985402167885525673607473225 is odd
Previous odd number is 397219877985402167885525673607473223
Next odd number is 397219877985402167885525673607473227
10011001000000001110011101110000110011000110100001100010101011001101111100110011011000001011001010110001010100001001001
62674794839311245377679633121574307923026234516921218540136028134737292645386836585317978144987819048265625
157783631466737785817061148774899046628620015236926352164234569091900625