Your number, one digit away
One digit away
One change could reach Extreme.
Your number
879,187
Rare · Top 6.73%
Position 3: 9 → 8 · +245 points.
Gained: Binary palindrome, Digit sum 39, Alternating parity, 3 distinct digits, Triple digit, Happy number.
Lost: Digit sum 40, Semiprime, Double pair, 4 distinct digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.