Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
554,579
Notable · Top 27.1%
Position 5: 7 → 6 · +146 points.
Gained: Ascending segment, Digit sum 34, Prime, Happy number.
Lost: Digit sum 35, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.