50205212 has 12 divisors (see below), whose sum is σ = 89728800. Its totient is φ = 24568416.

The previous prime is 50205203. The next prime is 50205223. The reversal of 50205212 is 21250205.

50205212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 133337 + ... + 133712.

It is an arithmetic number, because the mean of its divisors is an integer number (7477400).

Almost surely, 2^50205212 is an apocalyptic number.

It is an amenable number.

50205212 is a deficient number, since it is larger than the sum of its proper divisors (39523588).

50205212 is a wasteful number, since it uses less digits than its factorization.

50205212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267100 (or 267098 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 50205212 is about 7085.5636331911. The cubic root of 50205212 is about 368.9064668941.

Adding to 50205212 its reverse (21250205), we get a palindrome (71455417).

The spelling of 50205212 in words is "fifty million, two hundred five thousand, two hundred twelve".