Your number, one digit away
One digit away
One change could reach Extreme.
Your number
643,210
Rare · Top 8.33%
Position 1: 6 → 5 · +267 points.
Gained: Sequential descending, Digit sum 15, Alternating parity, Harshad number.
Lost: Digit sum 16, Descending segment.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.