Your number, one digit away
One digit away
One change could reach Extreme.
Your number
448,501
Standard · Top 55.8%
Position 2: 4 → 9 · +284 points.
Gained: Triangular number, Alternating parity, Digit sum 27, 6 distinct digits, Harshad number.
Lost: Digit sum 22, Semiprime, 5 distinct digits, Repeated digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.