Your number, one digit away
One digit away
One change could reach Extreme.
Your number
548,490
Notable · Top 34.7%
Position 3: 8 → 5 · +245 points.
Gained: Triangular number, Alternating parity, Digit sum 27, Double pair, 4 distinct digits.
Lost: Digit sum 30, 5 distinct digits, Harshad number, Repeated digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.