Your number, one digit away
One digit away
One change could reach Extreme.
Your number
77,567
Exceptional · Top 4.76%
Position 2: 7 → 6 · +248 points.
Gained: Palindrome, Digit sum 31, Semiprime, Descending segment, Double pair, Alternating parity.
Lost: Digit sum 32, Triple digit, Happy number.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.