50390267 has 2 divisors, whose sum is σ = 50390268. Its totient is φ = 50390266.

The previous prime is 50390257. The next prime is 50390273. The reversal of 50390267 is 76209305.

50390267 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50390267 - 2¹⁰ = 50389243 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (50390257) 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 as a sum of consecutive naturals, namely, 25195133 + 25195134.

It is an arithmetic number, because the mean of its divisors is an integer number (25195134).

Almost surely, 2^50390267 is an apocalyptic number.

50390267 is a deficient number, since it is larger than the sum of its proper divisors (1).

50390267 is an equidigital number, since it uses as much as digits as its factorization.

50390267 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11340, while the sum is 32.

The square root of 50390267 is about 7098.6102160916. The cubic root of 50390267 is about 369.3591707529.

The spelling of 50390267 in words is "fifty million, three hundred ninety thousand, two hundred sixty-seven".