Your number, one digit away
One digit away
One change could reach Extreme.
Your number
643,704
Standard · Top 76.3%
Position 4: 7 → 2 · +291 points.
Gained: Perfect square, Descending segment, Digit sum 19.
Lost: Digit sum 24, Harshad number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.