What is considered to be intelligent?

Could you elaborate on what is generally considered to be intelligent? Is it purely based on cognitive abilities such as problem-solving, critical thinking, and creativity? Or does it also encompass emotional intelligence, adaptability, and social skills? Furthermore, are there specific criteria or metrics used to assess intelligence, or is it more of a subjective evaluation? Ultimately, what factors contribute to being considered intelligent, and how do these factors differ across cultures and societies?