The Sun's rotational speed is not uniform across its surface. It rotates differentially, meaning different parts rotate at different speeds.

Here's a breakdown:

* Equatorial Region: The Sun rotates fastest at its equator, completing one rotation approximately every 25 days.

* Polar Regions: The Sun rotates much slower near its poles, taking about 36 days to complete one rotation.

Factors influencing this differential rotation:

* Internal structure: The Sun's internal structure, particularly the convection zone, plays a significant role in the differential rotation.

* Magnetic field: The Sun's magnetic field is also thought to influence the rotation.

It's important to note that these are approximate figures. The Sun's rotation is complex and can vary slightly over time.