Your number, one digit away
One digit away
One change could reach Extreme.
Your number
856,389
Rare · Top 5.55%
Position 4: 3 → 7 · +121 points.
Gained: Digit sum 43, Ascending segment, Prime, Happy number.
Lost: Digit sum 39, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.