Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
553,539
Notable · Top 47.6%
Position 6: 9 → 6 · +217 points.
Gained: Perfect square, Digit sum 27, 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.