Your number, one digit away
One digit away
One change could reach Extreme.
Your number
192,721
Exceptional · Top 1.84%
Position 1: 1 → 2 · +97 points.
Gained: Binary palindrome, Alternating parity, Digit sum 23, Triple digit, Harshad number.
Lost: Perfect square, Digit sum 22, Double pair, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.