Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
550,877
Notable · Top 40.9%
Position 3: 0 → 9 · +198 points.
Gained: Digit sum 41, Descending segment, Prime, Happy number.
Lost: Digit sum 32, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.