5778229 has 2 divisors, whose sum is σ = 5778230. Its totient is φ = 5778228.

The previous prime is 5778217. The next prime is 5778233. The reversal of 5778229 is 9228775.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4774225 + 1004004 = 2185^2 + 1002^2 .

It is a cyclic number.

It is not a de Polignac number, because 5778229 - 2¹⁵ = 5745461 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 5778191 and 5778200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5778259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2889114 + 2889115.

It is an arithmetic number, because the mean of its divisors is an integer number (2889115).

Almost surely, 2^5778229 is an apocalyptic number.

It is an amenable number.

5778229 is a deficient number, since it is larger than the sum of its proper divisors (1).

5778229 is an equidigital number, since it uses as much as digits as its factorization.

5778229 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 70560, while the sum is 40.

The square root of 5778229 is about 2403.7947083726. The cubic root of 5778229 is about 179.4450914835.

The spelling of 5778229 in words is "five million, seven hundred seventy-eight thousand, two hundred twenty-nine".