Your number, one digit away
One digit away
One change could reach Singular.
Your number
2,127
Extreme · Top 0.25%
Position 4: 7 → 1 · +372 points.
Gained: ABAB pattern, Digit sum 6, Only two distinct digits, 2 distinct digits, Happy number, Zigzag digits, Double pair.
Lost: Digit sum 12, 3 distinct digits, Semiprime, Repeated digit.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.