Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
780,690
Standard · Top 68.0%
Position 1: 7 → 4 · +155 points.
Gained: Triangular number, Digit sum 27.
Lost: Digit sum 30, Harshad number, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.