50585903 has 4 divisors (see below), whose sum is σ = 51540408. Its totient is φ = 49631400.

The previous prime is 50585881. The next prime is 50585921. The reversal of 50585903 is 30958505.

50585903 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50585903 - 2⁶ = 50585839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50585963) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 477173 + ... + 477278.

It is an arithmetic number, because the mean of its divisors is an integer number (12885102).

Almost surely, 2^50585903 is an apocalyptic number.

50585903 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

50585903 is a deficient number, since it is larger than the sum of its proper divisors (954505).

50585903 is an equidigital number, since it uses as much as digits as its factorization.

50585903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 954504.

The product of its (nonzero) digits is 27000, while the sum is 35.

The square root of 50585903 is about 7112.3767476140. The cubic root of 50585903 is about 369.8365555192.

The spelling of 50585903 in words is "fifty million, five hundred eighty-five thousand, nine hundred three".