Your number, one digit away
One digit away
One change could reach Extreme.
Your number
290,237
Notable · Top 41.4%
Position 4: 2 → 7 · +258 points.
Gained: Binary palindrome, Digit sum 28, Prime, Zigzag digits, Happy number.
Lost: Digit sum 23, Semiprime, Harshad number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.