50331205 has 12 divisors (see below), whose sum is σ = 60951852. Its totient is φ = 39898560.

The previous prime is 50331187. The next prime is 50331221. The reversal of 50331205 is 50213305.

It can be written as a sum of positive squares in 2 ways, for example, as 16248961 + 34082244 = 4031^2 + 5838^2 .

It is not a de Polignac number, because 50331205 - 2⁵ = 50331173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96345 + ... + 96865.

It is an arithmetic number, because the mean of its divisors is an integer number (5079321).

Almost surely, 2^50331205 is an apocalyptic number.

It is an amenable number.

50331205 is a deficient number, since it is larger than the sum of its proper divisors (10620647).

50331205 is an equidigital number, since it uses as much as digits as its factorization.

50331205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 804 (or 665 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 50331205 is about 7094.4488862772. The cubic root of 50331205 is about 369.2148067630.

The spelling of 50331205 in words is "fifty million, three hundred thirty-one thousand, two hundred five".