50425212 has 24 divisors (see below), whose sum is σ = 117784912. Its totient is φ = 16790400.

The previous prime is 50425211. The next prime is 50425231. The reversal of 50425212 is 21252405.

It is a happy number.

50425212 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 not an unprimeable number, because it can be changed into a prime (50425211) 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 7 ways as a sum of consecutive naturals, for example, 14262 + ... + 17442.

Almost surely, 2^50425212 is an apocalyptic number.

It is an amenable number.

50425212 is an abundant number, since it is smaller than the sum of its proper divisors (67359700).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50425212 is a wasteful number, since it uses less digits than its factorization.

50425212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4509 (or 4507 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 50425212 is about 7101.0711867999. The cubic root of 50425212 is about 369.4445329631. Note that the first 3 decimals are identical.

Adding to 50425212 its reverse (21252405), we get a palindrome (71677617).

The spelling of 50425212 in words is "fifty million, four hundred twenty-five thousand, two hundred twelve".