Retrieve page numbers from document with pyPDF

Question

At the moment I\'m looking into doing some PDF merging with pyPdf, but sometimes the inputs are not in the right order, so I\'m looking into scraping each page for its page

Answer 1

The following worked for me:

from PyPDF2 import PdfFileReader
pdf = PdfFileReader(open('path/to/file.pdf','rb'))
pdf.getNumPages()