244204229 has 2 divisors, whose sum is σ = 244204230. Its totient is φ = 244204228.

The previous prime is 244204223. The next prime is 244204249. The reversal of 244204229 is 922402442.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 219928900 + 24275329 = 14830^2 + 4927^2 .

It is a cyclic number.

It is not a de Polignac number, because 244204229 - 2¹² = 244200133 is a prime.

It is a super-2 number, since 2×244204229² = 119271410922968882, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (244204223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122102114 + 122102115.

It is an arithmetic number, because the mean of its divisors is an integer number (122102115).

Almost surely, 2^244204229 is an apocalyptic number.

It is an amenable number.

244204229 is a deficient number, since it is larger than the sum of its proper divisors (1).

244204229 is an equidigital number, since it uses as much as digits as its factorization.

244204229 is an odious number, because the sum of its binary digits is odd.

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

The square root of 244204229 is about 15627.0351954553. The cubic root of 244204229 is about 625.0542707007.

The spelling of 244204229 in words is "two hundred forty-four million, two hundred four thousand, two hundred twenty-nine".