6826321229 has 32 divisors (see below), whose sum is σ = 8463108864. Its totient is φ = 5361707520.

The previous prime is 6826321213. The next prime is 6826321231. The reversal of 6826321229 is 9221236286.

It is not a de Polignac number, because 6826321229 - 2⁴ = 6826321213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6826321289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12617699 + ... + 12618239.

It is an arithmetic number, because the mean of its divisors is an integer number (264472152).

Almost surely, 2^6826321229 is an apocalyptic number.

It is an amenable number.

6826321229 is a deficient number, since it is larger than the sum of its proper divisors (1636787635).

6826321229 is a wasteful number, since it uses less digits than its factorization.

6826321229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1317.

The product of its digits is 124416, while the sum is 41.

The square root of 6826321229 is about 82621.5542640055. The cubic root of 6826321229 is about 1896.9777648518.

The spelling of 6826321229 in words is "six billion, eight hundred twenty-six million, three hundred twenty-one thousand, two hundred twenty-nine".