50224519 has 2 divisors, whose sum is σ = 50224520. Its totient is φ = 50224518.

The previous prime is 50224513. The next prime is 50224561. The reversal of 50224519 is 91542205.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50224519 - 2¹⁵ = 50191751 is a prime.

It is a super-2 number, since 2×50224519² = 5045004617562722, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50224513) 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 as a sum of consecutive naturals, namely, 25112259 + 25112260.

It is an arithmetic number, because the mean of its divisors is an integer number (25112260).

Almost surely, 2^50224519 is an apocalyptic number.

50224519 is a deficient number, since it is larger than the sum of its proper divisors (1).

50224519 is an equidigital number, since it uses as much as digits as its factorization.

50224519 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 50224519 is about 7086.9259203127. The cubic root of 50224519 is about 368.9537499288.

The spelling of 50224519 in words is "fifty million, two hundred twenty-four thousand, five hundred nineteen".