Your number, one digit away
One digit away
One change could reach Singular.
Your number
684,686
Distinct · Top 12.5%
Position 3: 4 → 6 · +489 points.
Gained: ABCABC pattern, Palindrome, Only two distinct digits, Digit sum 40, 2 distinct digits, Quadruple digit.
Lost: Digit sum 38, 3 distinct digits, Semiprime, Triple digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.