Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
521,840
Notable · Top 48.4%
Position 4: 8 → 6 · +187 points.
Gained: Highly divisible, Digit sum 18, Happy number.
Lost: Digit sum 20.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.