Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
400,360
Notable · Top 30.6%
Position 4: 3 → 9 · +172 points.
Gained: Triangular number, Digit sum 19, Happy number.
Lost: Digit sum 13.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.