50841619 has 2 divisors, whose sum is σ = 50841620. Its totient is φ = 50841618.

The previous prime is 50841551. The next prime is 50841641. The reversal of 50841619 is 91614805.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50841619 - 2⁷ = 50841491 is a prime.

It is a super-2 number, since 2×50841619² = 5169740445082322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (50841419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25420809 + 25420810.

It is an arithmetic number, because the mean of its divisors is an integer number (25420810).

Almost surely, 2^50841619 is an apocalyptic number.

50841619 is a deficient number, since it is larger than the sum of its proper divisors (1).

50841619 is an equidigital number, since it uses as much as digits as its factorization.

50841619 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 50841619 is about 7130.3309179869. The cubic root of 50841619 is about 370.4586933527.

The spelling of 50841619 in words is "fifty million, eight hundred forty-one thousand, six hundred nineteen".