Your number, one digit away
One digit away
One change could reach Extreme.
Your number
668,990
Notable · Top 37.6%
Position 6: 0 → 9 · +235 points.
Gained: Digit sum 47, Adjacent digit run, Prime, 3 distinct digits, Happy number, Triple digit.
Lost: Digit sum 38, Double pair, Harshad number, 4 distinct digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.