Your number, one digit away
One digit away
One change could reach Extreme.
Your number
505,517
Notable · Top 47.6%
Position 6: 7 → 5 · +258 points.
Gained: Triangular number, Quadruple digit, Digit sum 21, 3 distinct digits.
Lost: Digit sum 23, Triple digit, Harshad number, 4 distinct digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.