Your number, one digit away
One digit away
One change could reach Extreme.
Your number
499,123
Rare · Top 7.23%
Position 2: 9 → 1 · +172 points.
Gained: Binary palindrome, Digit sum 20.
Lost: Digit sum 28, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.