50835865 has 16 divisors (see below), whose sum is σ = 67402368. Its totient is φ = 36610816.

The previous prime is 50835839. The next prime is 50835901. The reversal of 50835865 is 56853805.

50835865 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 50835865 - 2⁵ = 50835833 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11047 + ... + 14956.

It is an arithmetic number, because the mean of its divisors is an integer number (4212648).

Almost surely, 2^50835865 is an apocalyptic number.

It is an amenable number.

50835865 is a deficient number, since it is larger than the sum of its proper divisors (16566503).

50835865 is a wasteful number, since it uses less digits than its factorization.

50835865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26048.

The product of its (nonzero) digits is 144000, while the sum is 40.

The square root of 50835865 is about 7129.9274189854. The cubic root of 50835865 is about 370.4447172718. Note that the first 3 decimals are identical.

The spelling of 50835865 in words is "fifty million, eight hundred thirty-five thousand, eight hundred sixty-five".