Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
727,137
Notable · Top 50.0%
Position 4: 1 → 4 · +223 points.
Gained: Binary palindrome, Digit sum 30, Semiprime, Happy number.
Lost: Digit sum 27, Harshad number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.