50016224 has 48 divisors (see below), whose sum is σ = 101832192. Its totient is φ = 24167808.

The previous prime is 50016223. The next prime is 50016229. The reversal of 50016224 is 42261005.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 50016196 and 50016205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50016221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224177 + ... + 224399.

It is an arithmetic number, because the mean of its divisors is an integer number (2121504).

Almost surely, 2^50016224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50016224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50916096).

50016224 is an abundant number, since it is smaller than the sum of its proper divisors (51815968).

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

50016224 is a wasteful number, since it uses less digits than its factorization.

50016224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439 (or 431 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 50016224 is about 7072.2149288607. The cubic root of 50016224 is about 368.4429920397.

Adding to 50016224 its reverse (42261005), we get a palindrome (92277229).

The spelling of 50016224 in words is "fifty million, sixteen thousand, two hundred twenty-four".