This is a heads up, on August 26 we will be updating the label for a number of association properties to make it clearer what data is contained in each property. The labels now make it clear the property displays the count of associated records of an object type.
num_associated_deals)num_associated_contacts)num_associated_deals)num_associated_contacts)hs_num_associated_companies)As a reminder, property display label should not be used for integrations, as it may change. When working with properties, use the internal name field instead. When working with properties, use the internal name instead.