2438329 has 2 divisors, whose sum is σ = 2438330. Its totient is φ = 2438328.

The previous prime is 2438321. The next prime is 2438339. The reversal of 2438329 is 9238342.

2438329 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2396304 + 42025 = 1548^2 + 205^2 .

It is a cyclic number.

It is not a de Polignac number, because 2438329 - 2³ = 2438321 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2438329.

It is not a weakly prime, because it can be changed into another prime (2438321) 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, 1219164 + 1219165.

It is an arithmetic number, because the mean of its divisors is an integer number (1219165).

2^2438329 is an apocalyptic number.

It is an amenable number.

2438329 is a deficient number, since it is larger than the sum of its proper divisors (1).

2438329 is an equidigital number, since it uses as much as digits as its factorization.

2438329 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 31.

The square root of 2438329 is about 1561.5149695088. The cubic root of 2438329 is about 134.5955706096.

The spelling of 2438329 in words is "two million, four hundred thirty-eight thousand, three hundred twenty-nine".