4056495719 has 2 divisors, whose sum is σ = 4056495720. Its totient is φ = 4056495718.

The previous prime is 4056495701. The next prime is 4056495739. The reversal of 4056495719 is 9175946504.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4056495719 is a prime.

It is a super-2 number, since 2×4056495719² = 32910315036530653922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4056495739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2028247859 + 2028247860.

It is an arithmetic number, because the mean of its divisors is an integer number (2028247860).

Almost surely, 2^4056495719 is an apocalyptic number.

4056495719 is a deficient number, since it is larger than the sum of its proper divisors (1).

4056495719 is an equidigital number, since it uses as much as digits as its factorization.

4056495719 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1360800, while the sum is 50.

The square root of 4056495719 is about 63690.6250479613. The cubic root of 4056495719 is about 1594.8395876450.

The spelling of 4056495719 in words is "four billion, fifty-six million, four hundred ninety-five thousand, seven hundred nineteen".