49838835 has 16 divisors (see below), whose sum is σ = 79855776. Its totient is φ = 26542848.

The previous prime is 49838827. The next prime is 49838837. The reversal of 49838835 is 53883894.

It is not a de Polignac number, because 49838835 - 2³ = 49838827 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49838837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10917 + ... + 14793.

It is an arithmetic number, because the mean of its divisors is an integer number (4990986).

Almost surely, 2^49838835 is an apocalyptic number.

49838835 is a deficient number, since it is larger than the sum of its proper divisors (30016941).

49838835 is a wasteful number, since it uses less digits than its factorization.

49838835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4742.

The product of its digits is 829440, while the sum is 48.

The square root of 49838835 is about 7059.6625273451. The cubic root of 49838835 is about 368.0068991893.

The spelling of 49838835 in words is "forty-nine million, eight hundred thirty-eight thousand, eight hundred thirty-five".