Your number, one digit away
One digit away
One change could reach Extreme.
Your number
63,973
Standard · Top 90.7%
Position 4: 7 → 0 · +460 points.
Gained: Triangular number, Binary palindrome, Digit sum 21, Zigzag digits, Harshad number.
Lost: Digit sum 28.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.