50442079 has 2 divisors, whose sum is σ = 50442080. Its totient is φ = 50442078.

The previous prime is 50442031. The next prime is 50442097. The reversal of 50442079 is 97024405.

Together with next prime (50442097) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50442079 - 2¹¹ = 50440031 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 50442079.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50442779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25221039 + 25221040.

It is an arithmetic number, because the mean of its divisors is an integer number (25221040).

Almost surely, 2^50442079 is an apocalyptic number.

50442079 is a deficient number, since it is larger than the sum of its proper divisors (1).

50442079 is an equidigital number, since it uses as much as digits as its factorization.

50442079 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 50442079 is about 7102.2587252226. The cubic root of 50442079 is about 369.4857208665.

The spelling of 50442079 in words is "fifty million, four hundred forty-two thousand, seventy-nine".