Your number, one digit away
One digit away
One change could reach Extreme.
Your number
10,402
Exceptional · Top 3.23%
Position 5: 2 → 1 · +266 points.
Gained: Digit sum 6, Palindrome, 3 distinct digits, Semiprime, Double pair.
Lost: Digit sum 7, 4 distinct digits, Harshad number, Repeated digit.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.