Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
455,216
Standard · Top 74.1%
Position 1: 4 → 3 · +198 points.
Gained: Perfect square, Digit sum 22, Happy number.
Lost: Digit sum 23, Harshad number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.