4779022229 has 2 divisors, whose sum is σ = 4779022230. Its totient is φ = 4779022228.

The previous prime is 4779022207. The next prime is 4779022249. The reversal of 4779022229 is 9222209774.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3562896100 + 1216126129 = 59690^2 + 34873^2 .

It is a cyclic number.

It is not a de Polignac number, because 4779022229 - 2²⁰ = 4777973653 is a prime.

It is a super-2 number, since 2×4779022229² = 45678106930552256882, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4779022229.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4779022249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2389511114 + 2389511115.

It is an arithmetic number, because the mean of its divisors is an integer number (2389511115).

Almost surely, 2^4779022229 is an apocalyptic number.

It is an amenable number.

4779022229 is a deficient number, since it is larger than the sum of its proper divisors (1).

4779022229 is an equidigital number, since it uses as much as digits as its factorization.

4779022229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 254016, while the sum is 44.

The square root of 4779022229 is about 69130.4725067029. The cubic root of 4779022229 is about 1684.4043340004.

The spelling of 4779022229 in words is "four billion, seven hundred seventy-nine million, twenty-two thousand, two hundred twenty-nine".