50753219 has 16 divisors (see below), whose sum is σ = 57564000. Its totient is φ = 44325120.

The previous prime is 50753189. The next prime is 50753221. The reversal of 50753219 is 91235705.

50753219 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 50753219 - 2⁸ = 50752963 is a prime.

It is a super-2 number, since 2×50753219² = 5151778477723922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50753419) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 123887 + ... + 124295.

It is an arithmetic number, because the mean of its divisors is an integer number (3597750).

Almost surely, 2^50753219 is an apocalyptic number.

50753219 is a deficient number, since it is larger than the sum of its proper divisors (6810781).

50753219 is a wasteful number, since it uses less digits than its factorization.

50753219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838.

The product of its (nonzero) digits is 9450, while the sum is 32.

The square root of 50753219 is about 7124.1293503136. The cubic root of 50753219 is about 370.2438592081.

The spelling of 50753219 in words is "fifty million, seven hundred fifty-three thousand, two hundred nineteen".