Your number, one digit away
One digit away
One change could reach Extreme.
Your number
755,977
Rare · Top 5.55%
Position 5: 7 → 9 · +138 points.
Gained: Binary palindrome, Digit sum 42, Happy number, Double pair.
Lost: Digit sum 40, Prime, Triple digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.