4717722319 has 2 divisors, whose sum is σ = 4717722320. Its totient is φ = 4717722318.

The previous prime is 4717722307. The next prime is 4717722323. The reversal of 4717722319 is 9132277174.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4717722319 - 2²⁷ = 4583504591 is a prime.

It is a super-2 number, since 2×4717722319² = 44513807758381475522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4717722329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2358861159 + 2358861160.

It is an arithmetic number, because the mean of its divisors is an integer number (2358861160).

Almost surely, 2^4717722319 is an apocalyptic number.

4717722319 is a deficient number, since it is larger than the sum of its proper divisors (1).

4717722319 is an equidigital number, since it uses as much as digits as its factorization.

4717722319 is an evil number, because the sum of its binary digits is even.

The product of its digits is 148176, while the sum is 43.

The square root of 4717722319 is about 68685.6776846527. The cubic root of 4717722319 is about 1677.1714401273.

It can be divided in two parts, 47177 and 22319, that added together give a palindrome (69496).

The spelling of 4717722319 in words is "four billion, seven hundred seventeen million, seven hundred twenty-two thousand, three hundred nineteen".