Passage: Xorazm Region (Uzbek: Xorazm viloyati, Хоразм вилояти, خارەزم ۋىلايەتى) or Khorezm Region as it is still more commonly known, is a viloyat (region) of Uzbekistan located in the northwest of the country in the lower reaches of the Amu-Darya River. It borders with Turkmenistan, Karakalpakstan, and Bukhara Region. It covers an area of 6,464 square kilometres (2,496 sq mi). The population is estimated to be around 1,776,700, with some 80% living in rural areas.

Question: What is the population of the region that covers an area of 6,464 square kilometers?
1,776,700