Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
454,979
Rare · Top 8.74%
Position 4: 9 → 7 · +85 points.
Gained: Binary palindrome, Digit sum 36, Happy number.
Lost: Digit sum 38, Zigzag digits, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.