50742259 has 2 divisors, whose sum is σ = 50742260. Its totient is φ = 50742258.

The previous prime is 50742233. The next prime is 50742271. The reversal of 50742259 is 95224705.

50742259 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50742259 - 2¹⁹ = 50217971 is a prime.

It is not a weakly prime, because it can be changed into another prime (50742859) 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, 25371129 + 25371130.

It is an arithmetic number, because the mean of its divisors is an integer number (25371130).

Almost surely, 2^50742259 is an apocalyptic number.

50742259 is a deficient number, since it is larger than the sum of its proper divisors (1).

50742259 is an equidigital number, since it uses as much as digits as its factorization.

50742259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 50742259 is about 7123.3600919791. The cubic root of 50742259 is about 370.2172062857.

The spelling of 50742259 in words is "fifty million, seven hundred forty-two thousand, two hundred fifty-nine".