It's not impossible, but it's not easy either. Many publishers have certain word count expectations. However, if your story is truly compelling and unique, you might still have a chance, but it'll likely require more effort to convince publishers of its worth.
Publishing short novels under 60,000 words can be tough. Publishers might worry about the marketability and the ability to build a strong fan base with such limited content.
It can be quite challenging. Publishers often prefer longer novels as they offer more depth and can generate more revenue.