50240223 has 16 divisors (see below), whose sum is σ = 81196800. Its totient is φ = 30448440.

The previous prime is 50240221. The next prime is 50240231. The reversal of 50240223 is 32204205.

It is not a de Polignac number, because 50240223 - 2¹ = 50240221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50240196 and 50240205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50240221) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 84283 + ... + 84876.

It is an arithmetic number, because the mean of its divisors is an integer number (5074800).

Almost surely, 2^50240223 is an apocalyptic number.

50240223 is a deficient number, since it is larger than the sum of its proper divisors (30956577).

50240223 is a wasteful number, since it uses less digits than its factorization.

50240223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169179 (or 169173 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 50240223 is about 7088.0337894228. The cubic root of 50240223 is about 368.9922002449.

Adding to 50240223 its reverse (32204205), we get a palindrome (82444428).

The spelling of 50240223 in words is "fifty million, two hundred forty thousand, two hundred twenty-three".