Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
646,923
Standard · Top 94.6%
Position 5: 2 → 5 · +216 points.
Gained: Triangular number, Digit sum 33, Happy number.
Lost: Digit sum 30.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.