50420267 has 2 divisors, whose sum is σ = 50420268. Its totient is φ = 50420266.

The previous prime is 50420213. The next prime is 50420269. The reversal of 50420267 is 76202405.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50420267 - 2⁶ = 50420203 is a prime.

Together with 50420269, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (50420269) 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, 25210133 + 25210134.

It is an arithmetic number, because the mean of its divisors is an integer number (25210134).

Almost surely, 2^50420267 is an apocalyptic number.

50420267 is a deficient number, since it is larger than the sum of its proper divisors (1).

50420267 is an equidigital number, since it uses as much as digits as its factorization.

50420267 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 50420267 is about 7100.7229913580. The cubic root of 50420267 is about 369.4324559163.

The spelling of 50420267 in words is "fifty million, four hundred twenty thousand, two hundred sixty-seven".