Tommen paid $$20492$ in mortgage interests, $$13868$ in mortgage principals, and $$6284$ in property taxes last year.

Based on his taxable income, his average tax rate is $19\mathrm{.}5\%$ and his marginal tax rate is $24\%.$

If he itemizes his deductions, he can save $$\_\_\_\_$ in taxes because of his mortgage payments and property taxes.