Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
400,439
Notable · Top 36.3%
Position 2: 0 → 7 · +156 points.
Gained: Binary palindrome, Digit sum 27, Zigzag digits, 5 distinct digits, Repeated digit.
Lost: Digit sum 20, 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.