5779644419 has 2 divisors, whose sum is σ = 5779644420. Its totient is φ = 5779644418.

The previous prime is 5779644389. The next prime is 5779644421. The reversal of 5779644419 is 9144469775.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5779644419 - 2²⁰ = 5778595843 is a prime.

It is a super-2 number, since 2×5779644419² = 66808579220155695122, which contains 22 as substring.

Together with 5779644421, 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 (5779644439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2889822209 + 2889822210.

It is an arithmetic number, because the mean of its divisors is an integer number (2889822210).

Almost surely, 2^5779644419 is an apocalyptic number.

5779644419 is a deficient number, since it is larger than the sum of its proper divisors (1).

5779644419 is an equidigital number, since it uses as much as digits as its factorization.

5779644419 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7620480, while the sum is 56.

The square root of 5779644419 is about 76023.9726599446. The cubic root of 5779644419 is about 1794.5974241181.

The spelling of 5779644419 in words is "five billion, seven hundred seventy-nine million, six hundred forty-four thousand, four hundred nineteen".