Your number, one digit away
One digit away
One change could reach Extreme.
Your number
687,889
Exceptional · Top 4.76%
Position 1: 6 → 9 · +152 points.
Gained: Digit sum 49, Descending segment, 3 distinct digits, Harshad number.
Lost: Digit sum 46, Semiprime, 4 distinct digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.