Your number, one digit away
One digit away
One change could reach Singular.
Your number
646,465
Rare · Top 7.13%
Position 6: 5 → 4 · +452 points.
Gained: ABAB pattern, Highly divisible, Only two distinct digits, Digit sum 30, 2 distinct digits.
Lost: Digit sum 31, 3 distinct digits, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.