4444229 has 2 divisors, whose sum is σ = 4444230. Its totient is φ = 4444228.

The previous prime is 4444217. The next prime is 4444241. The reversal of 4444229 is 9224444.

It is a balanced prime because it is at equal distance from previous prime (4444217) and next prime (4444241).

It can be written as a sum of positive squares in only one way, i.e., 2553604 + 1890625 = 1598^2 + 1375^2 .

It is a cyclic number.

It is not a de Polignac number, because 4444229 - 2⁴ = 4444213 is a prime.

It is a super-3 number, since 3×4444229³ (a number of 21 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4444289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2222114 + 2222115.

It is an arithmetic number, because the mean of its divisors is an integer number (2222115).

Almost surely, 2^4444229 is an apocalyptic number.

It is an amenable number.

4444229 is a deficient number, since it is larger than the sum of its proper divisors (1).

4444229 is an equidigital number, since it uses as much as digits as its factorization.

4444229 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9216, while the sum is 29.

The square root of 4444229 is about 2108.1340090231. The cubic root of 4444229 is about 164.4114815873.

The spelling of 4444229 in words is "four million, four hundred forty-four thousand, two hundred twenty-nine".