2444004229 has 2 divisors, whose sum is σ = 2444004230. Its totient is φ = 2444004228.

The previous prime is 2444004221. The next prime is 2444004247. The reversal of 2444004229 is 9224004442.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1369148004 + 1074856225 = 37002^2 + 32785^2 .

It is a cyclic number.

It is not a de Polignac number, because 2444004229 - 2³ = 2444004221 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2444004229.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2444004221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1222002114 + 1222002115.

It is an arithmetic number, because the mean of its divisors is an integer number (1222002115).

Almost surely, 2^2444004229 is an apocalyptic number.

It is an amenable number.

2444004229 is a deficient number, since it is larger than the sum of its proper divisors (1).

2444004229 is an equidigital number, since it uses as much as digits as its factorization.

2444004229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18432, while the sum is 31.

The square root of 2444004229 is about 49436.8711489714. The cubic root of 2444004229 is about 1346.9991376433. Note that the first 3 decimals are identical.

The spelling of 2444004229 in words is "two billion, four hundred forty-four million, four thousand, two hundred twenty-nine".