2050446719 has 2 divisors, whose sum is σ = 2050446720. Its totient is φ = 2050446718.

The previous prime is 2050446707. The next prime is 2050446763. The reversal of 2050446719 is 9176440502.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2050446719 - 2¹² = 2050442623 is a prime.

It is a super-2 number, since 2×2050446719² = 8408663494915729922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2050446779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1025223359 + 1025223360.

It is an arithmetic number, because the mean of its divisors is an integer number (1025223360).

Almost surely, 2^2050446719 is an apocalyptic number.

2050446719 is a deficient number, since it is larger than the sum of its proper divisors (1).

2050446719 is an equidigital number, since it uses as much as digits as its factorization.

2050446719 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 2050446719 is about 45281.8586080563. The cubic root of 2050446719 is about 1270.4263596278.

The spelling of 2050446719 in words is "two billion, fifty million, four hundred forty-six thousand, seven hundred nineteen".