50052216 has 64 divisors (see below), whose sum is σ = 134542080. Its totient is φ = 15459840.

The previous prime is 50052203. The next prime is 50052217. The reversal of 50052216 is 61225005.

It is a junction number, because it is equal to n+sod(n) for n = 50052192 and 50052201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50052217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26421 + ... + 28251.

It is an arithmetic number, because the mean of its divisors is an integer number (2102220).

Almost surely, 2^50052216 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 50052216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67271040).

50052216 is an abundant number, since it is smaller than the sum of its proper divisors (84489864).

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

50052216 is a wasteful number, since it uses less digits than its factorization.

50052216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1924 (or 1920 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 50052216 is about 7074.7590771700. The cubic root of 50052216 is about 368.5313488400.

The spelling of 50052216 in words is "fifty million, fifty-two thousand, two hundred sixteen".