6979321804 has 48 divisors (see below), whose sum is σ = 15238366528. Its totient is φ = 2723217408.

The previous prime is 6979321799. The next prime is 6979321829. The reversal of 6979321804 is 4081239796.

It is a zygodrome in base 2.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104757 + ... + 157900.

Almost surely, 2^6979321804 is an apocalyptic number.

It is an amenable number.

6979321804 is an abundant number, since it is smaller than the sum of its proper divisors (8259044724).

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

6979321804 is a wasteful number, since it uses less digits than its factorization.

6979321804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262754 (or 262752 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 49.

The square root of 6979321804 is about 83542.3353994847. The cubic root of 6979321804 is about 1911.0457075443.

The spelling of 6979321804 in words is "six billion, nine hundred seventy-nine million, three hundred twenty-one thousand, eight hundred four".