Get all properties of custom post type

To get all the post_meta for a post, use:

$postmeta = get_post_meta(1738);
print_r($postmeta);

…which will give you a nested array of values that you can explore.

Once you’ve worked out what you need, you can get the individual setting / property / meta with:

$mySetting = get_post_meta(1738, "my-post-meta-key", true);

Take a look at the relevant entry on the WordPress Codex for a bit more detail.