50767247 has 2 divisors, whose sum is σ = 50767248. Its totient is φ = 50767246.

The previous prime is 50767237. The next prime is 50767261. The reversal of 50767247 is 74276705.

50767247 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50767247 - 2¹⁶ = 50701711 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50767247.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50767207) 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, 25383623 + 25383624.

It is an arithmetic number, because the mean of its divisors is an integer number (25383624).

Almost surely, 2^50767247 is an apocalyptic number.

50767247 is a deficient number, since it is larger than the sum of its proper divisors (1).

50767247 is an equidigital number, since it uses as much as digits as its factorization.

50767247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 82320, while the sum is 38.

The square root of 50767247 is about 7125.1138236522. The cubic root of 50767247 is about 370.2779674054.

The spelling of 50767247 in words is "fifty million, seven hundred sixty-seven thousand, two hundred forty-seven".