Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
838,623
Notable · Top 43.5%
Position 5: 2 → 9 · +130 points.
Gained: Digit sum 37, Prime, Zigzag digits, Happy number.
Lost: Digit sum 30, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.