Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
674,185
Rare · Top 6.73%
Position 4: 1 → 0 · +55 points.
Gained: Binary palindrome, Digit sum 30, Happy number.
Lost: Alternating parity, Digit sum 31, Semiprime.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.