Your number, one digit away
One digit away
One change could reach Extreme.
Your number
277,759
Rare · Top 5.24%
Position 5: 5 → 2 · +146 points.
Gained: Perfect square, Digit sum 34, 3 distinct digits, Happy number.
Lost: Digit sum 37, Semiprime, 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.