6844273028 has 12 divisors (see below), whose sum is σ = 11979589440. Its totient is φ = 3421533192.

The previous prime is 6844273019. The next prime is 6844273067. The reversal of 6844273028 is 8203724486.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 6844273028.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 124808 + ... + 171071.

It is an arithmetic number, because the mean of its divisors is an integer number (998299120).

Almost surely, 2^6844273028 is an apocalyptic number.

It is an amenable number.

6844273028 is a deficient number, since it is larger than the sum of its proper divisors (5135316412).

6844273028 is a wasteful number, since it uses less digits than its factorization.

6844273028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301666 (or 301664 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 44.

The square root of 6844273028 is about 82730.1216486474. The cubic root of 6844273028 is about 1898.6391943958.

The spelling of 6844273028 in words is "six billion, eight hundred forty-four million, two hundred seventy-three thousand, twenty-eight".