Your number, one digit away
One digit away
One change could reach Extreme.
Your number
407,258
Standard · Top 77.6%
Position 6: 8 → 3 · +289 points.
Gained: Triangular number, Digit sum 21, Zigzag digits, Harshad number, Happy number.
Lost: Digit sum 26.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.