50863207 has 2 divisors, whose sum is σ = 50863208. Its totient is φ = 50863206.

The previous prime is 50863159. The next prime is 50863223. The reversal of 50863207 is 70236805.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50863207 - 2⁷ = 50863079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50863237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25431603 + 25431604.

It is an arithmetic number, because the mean of its divisors is an integer number (25431604).

Almost surely, 2^50863207 is an apocalyptic number.

50863207 is a deficient number, since it is larger than the sum of its proper divisors (1).

50863207 is an equidigital number, since it uses as much as digits as its factorization.

50863207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 50863207 is about 7131.8445720585. The cubic root of 50863207 is about 370.5111197621.

The spelling of 50863207 in words is "fifty million, eight hundred sixty-three thousand, two hundred seven".