Your number, one digit away
One digit away
One change could reach Singular.
Your number
2,957
Exceptional · Top 1.24%
Position 2: 9 → 4 · +250 points.
Gained: Hex repdigit, Digit sum 18, Binary palindrome, Happy number.
Lost: Digit sum 23, Prime, Zigzag digits.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.