Your number, one digit away
One digit away
One change could reach Singular.
Your number
17,777
Exceptional · Top 1.13%
Position 1: 1 → 7 · +277 points.
Gained: All digits identical, Palindrome, Digit sum 35, 1 distinct digit.
Lost: Only two distinct digits, Digit sum 29, 2 distinct digits, Semiprime, Harshad number, Quadruple digit, Adjacent digit run.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.