50090224 has 20 divisors (see below), whose sum is σ = 97705800. Its totient is φ = 24875840.

The previous prime is 50090219. The next prime is 50090237. The reversal of 50090224 is 42209005.

It is a happy number.

50090224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 50090195 and 50090204.

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, 8122 + ... + 12889.

It is an arithmetic number, because the mean of its divisors is an integer number (4885290).

Almost surely, 2^50090224 is an apocalyptic number.

It is an amenable number.

50090224 is a deficient number, since it is larger than the sum of its proper divisors (47615576).

50090224 is a wasteful number, since it uses less digits than its factorization.

50090224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21168 (or 21162 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 50090224 is about 7077.4447366263. Note that the first 3 decimals coincide. The cubic root of 50090224 is about 368.6246087500.

Adding to 50090224 its reverse (42209005), we get a palindrome (92299229).

The spelling of 50090224 in words is "fifty million, ninety thousand, two hundred twenty-four".