venture of iit bombay vjti alumni python numbers number data types store numeric values they are immutable data typesmeans that changing the value of number data type results in newly allocated object number objects are created when you assign value to them for example var var you can also delete the reference to number object by using the del statement the syntax of the del statement is del var [,var [,var ,varn]]]you can delete single object or multiple objects by using the del statement for example del var del var_avar_b python supports four different numerical types int (signed integersthey are often called just integers or intsare positive or negative whole numbers with no decimal point