6826444356 has 48 divisors (see below), whose sum is σ = 16089595200. Its totient is φ = 2252500992.

The previous prime is 6826444351. The next prime is 6826444379. The reversal of 6826444356 is 6534446286.

It is not an unprimeable number, because it can be changed into a prime (6826444351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1257015 + ... + 1262433.

It is an arithmetic number, because the mean of its divisors is an integer number (335199900).

Almost surely, 2^6826444356 is an apocalyptic number.

It is an amenable number.

6826444356 is an abundant number, since it is smaller than the sum of its proper divisors (9263150844).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6826444356 is a wasteful number, since it uses less digits than its factorization.

6826444356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6468 (or 6466 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 48.

The square root of 6826444356 is about 82622.2993870299. The cubic root of 6826444356 is about 1896.9891701055.

The spelling of 6826444356 in words is "six billion, eight hundred twenty-six million, four hundred forty-four thousand, three hundred fifty-six".