Your number, one digit away
One digit away
One change could reach Singular.
Your number
15,951
Exceptional · Top 1.30%
Position 3: 9 → 1 · +462 points.
Gained: ABAB pattern, Only two distinct digits, Digit sum 13, 2 distinct digits, Semiprime, Zigzag digits, Triple digit.
Lost: Digit sum 21, 3 distinct digits, Happy number, Double pair.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.