Your number, one digit away
One digit away
One change could reach Extreme.
Your number
752,409
Standard · Top 57.8%
Position 4: 4 → 1 · +304 points.
Gained: Binary palindrome, Descending segment, Digit sum 24, Semiprime.
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.