50816767 has 2 divisors, whose sum is σ = 50816768. Its totient is φ = 50816766.

The previous prime is 50816747. The next prime is 50816783. The reversal of 50816767 is 76761805.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50816767 - 2⁷ = 50816639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50816747) 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, 25408383 + 25408384.

It is an arithmetic number, because the mean of its divisors is an integer number (25408384).

Almost surely, 2^50816767 is an apocalyptic number.

50816767 is a deficient number, since it is larger than the sum of its proper divisors (1).

50816767 is an equidigital number, since it uses as much as digits as its factorization.

50816767 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 70560, while the sum is 40.

The square root of 50816767 is about 7128.5880088556. The cubic root of 50816767 is about 370.3983219474.

The spelling of 50816767 in words is "fifty million, eight hundred sixteen thousand, seven hundred sixty-seven".