50041139 has 2 divisors, whose sum is σ = 50041140. Its totient is φ = 50041138.

The previous prime is 50041111. The next prime is 50041141. The reversal of 50041139 is 93114005.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50041139 - 2⁸ = 50040883 is a prime.

Together with 50041141, 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 (50041339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25020569 + 25020570.

It is an arithmetic number, because the mean of its divisors is an integer number (25020570).

Almost surely, 2^50041139 is an apocalyptic number.

50041139 is a deficient number, since it is larger than the sum of its proper divisors (1).

50041139 is an equidigital number, since it uses as much as digits as its factorization.

50041139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 50041139 is about 7073.9761803387. The cubic root of 50041139 is about 368.5041604138.

The spelling of 50041139 in words is "fifty million, forty-one thousand, one hundred thirty-nine".