50442097 has 2 divisors, whose sum is σ = 50442098. Its totient is φ = 50442096.

The previous prime is 50442079. The next prime is 50442101. The reversal of 50442097 is 79024405.

50442097 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with previous prime (50442079) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 43970161 + 6471936 = 6631^2 + 2544^2 .

It is a cyclic number.

It is not a de Polignac number, because 50442097 - 2⁷ = 50441969 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (50412097) 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, 25221048 + 25221049.

It is an arithmetic number, because the mean of its divisors is an integer number (25221049).

Almost surely, 2^50442097 is an apocalyptic number.

It is an amenable number.

50442097 is a deficient number, since it is larger than the sum of its proper divisors (1).

50442097 is an equidigital number, since it uses as much as digits as its factorization.

50442097 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 50442097 is about 7102.2599924249. The cubic root of 50442097 is about 369.4857648162.

The spelling of 50442097 in words is "fifty million, four hundred forty-two thousand, ninety-seven".