Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_232458_1 (population__2010_census_ VARCHAR, pop_density__per_km²_ VARCHAR)
### Question:
If the population density is 7,447.32, what is the population total number?
### Answer:
SELECT COUNT(population__2010_census_) FROM table_232458_1 WHERE pop_density__per_km²_ = "7,447.32"