6826165222 has 4 divisors (see below), whose sum is σ = 10239247836. Its totient is φ = 3413082610.

The previous prime is 6826165219. The next prime is 6826165223. The reversal of 6826165222 is 2225616286.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6826165223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1706541304 + ... + 1706541307.

It is an arithmetic number, because the mean of its divisors is an integer number (2559811959).

Almost surely, 2^6826165222 is an apocalyptic number.

6826165222 is a deficient number, since it is larger than the sum of its proper divisors (3413082614).

6826165222 is a wasteful number, since it uses less digits than its factorization.

6826165222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3413082613.

The product of its digits is 138240, while the sum is 40.

The square root of 6826165222 is about 82620.6101526732. The cubic root of 6826165222 is about 1896.9633137267.

The spelling of 6826165222 in words is "six billion, eight hundred twenty-six million, one hundred sixty-five thousand, two hundred twenty-two".