49896844 has 24 divisors (see below), whose sum is σ = 91365120. Its totient is φ = 23798544.

The previous prime is 49896829. The next prime is 49896851. The reversal of 49896844 is 44869894.

It is a junction number, because it is equal to n+sod(n) for n = 49896791 and 49896800.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60217 + ... + 61039.

It is an arithmetic number, because the mean of its divisors is an integer number (3806880).

Almost surely, 2^49896844 is an apocalyptic number.

It is an amenable number.

49896844 is a deficient number, since it is larger than the sum of its proper divisors (41468276).

49896844 is a wasteful number, since it uses less digits than its factorization.

49896844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1509 (or 1507 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 52.

The square root of 49896844 is about 7063.7698150492. The cubic root of 49896844 is about 368.1496221291.

The spelling of 49896844 in words is "forty-nine million, eight hundred ninety-six thousand, eight hundred forty-four".