1008829 has 2 divisors, whose sum is σ = 1008830. Its totient is φ = 1008828.

The previous prime is 1008817. The next prime is 1008851. The reversal of 1008829 is 9288001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 683929 + 324900 = 827^2 + 570^2 .

It is a cyclic number.

It is not a de Polignac number, because 1008829 - 2⁷ = 1008701 is a prime.

1008829 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 1008797 and 1008806.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1008809) 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, 504414 + 504415.

It is an arithmetic number, because the mean of its divisors is an integer number (504415).

2^1008829 is an apocalyptic number.

It is an amenable number.

1008829 is a deficient number, since it is larger than the sum of its proper divisors (1).

1008829 is an equidigital number, since it uses as much as digits as its factorization.

1008829 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 28.

The square root of 1008829 is about 1004.4047988734. The cubic root of 1008829 is about 100.2934380986.

The spelling of 1008829 in words is "one million, eight thousand, eight hundred twenty-nine".