Wise heads please improve if possible.
Between 1 000 000 and 9 999 999 will be the total field of numbers you seek, including the even numbers.
One half of these will be odd - by definition. [Evens and odds are, I think, only applied to digits.]
From this you should have your answer.
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There are 17 such numbers.
450
450
450 whole numbers.
All of them. There are roughly 45,000 5-digit odd numbers. None of them end in 0.