10438829 has 2 divisors, whose sum is σ = 10438830. Its totient is φ = 10438828.

The previous prime is 10438819. The next prime is 10438843. The reversal of 10438829 is 92883401.

It is a happy number.

10438829 is digitally balanced in base 3, 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., 10432900 + 5929 = 3230^2 + 77^2 .

It is a cyclic number.

It is not a de Polignac number, because 10438829 - 2¹² = 10434733 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10438819) 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, 5219414 + 5219415.

It is an arithmetic number, because the mean of its divisors is an integer number (5219415).

Almost surely, 2^10438829 is an apocalyptic number.

It is an amenable number.

10438829 is a deficient number, since it is larger than the sum of its proper divisors (1).

10438829 is an equidigital number, since it uses as much as digits as its factorization.

10438829 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 10438829 is about 3230.9176714983. The cubic root of 10438829 is about 218.5498911220.

The spelling of 10438829 in words is "ten million, four hundred thirty-eight thousand, eight hundred twenty-nine".