Your number, one digit away
One digit away
One change could reach Extreme.
Your number
612,177
Notable · Top 43.5%
Position 6: 7 → 1 · +235 points.
Gained: Triangular number, Digit sum 18, Zigzag digits, Triple digit.
Lost: Digit sum 24, Semiprime, Double pair.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.