50220416 has 16 divisors (see below), whose sum is σ = 100048740. Its totient is φ = 25110144.

The previous prime is 50220383. The next prime is 50220421. The reversal of 50220416 is 61402205.

It is a happy number.

50220416 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (16).

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 as a sum of consecutive naturals, namely, 196046 + ... + 196301.

Almost surely, 2^50220416 is an apocalyptic number.

It is an amenable number.

50220416 is a deficient number, since it is larger than the sum of its proper divisors (49828324).

50220416 is an equidigital number, since it uses as much as digits as its factorization.

50220416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392361 (or 392349 counting only the distinct ones).

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

The square root of 50220416 is about 7086.6364376903. The cubic root of 50220416 is about 368.9437026551.

The spelling of 50220416 in words is "fifty million, two hundred twenty thousand, four hundred sixteen".