Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
654,271
Rare · Top 6.45%
Position 1: 6 → 9 · +77 points.
Gained: Triangular number, Digit sum 28, Happy number.
Lost: Descending segment, Digit sum 25.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.