50119439 has 2 divisors, whose sum is σ = 50119440. Its totient is φ = 50119438.

The previous prime is 50119427. The next prime is 50119457. The reversal of 50119439 is 93491105.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50119439 - 2⁸ = 50119183 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50119409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25059719 + 25059720.

It is an arithmetic number, because the mean of its divisors is an integer number (25059720).

Almost surely, 2^50119439 is an apocalyptic number.

50119439 is a deficient number, since it is larger than the sum of its proper divisors (1).

50119439 is an equidigital number, since it uses as much as digits as its factorization.

50119439 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4860, while the sum is 32.

The square root of 50119439 is about 7079.5083868868. The cubic root of 50119439 is about 368.6962612870.

The spelling of 50119439 in words is "fifty million, one hundred nineteen thousand, four hundred thirty-nine".