6817396104 has 48 divisors (see below), whose sum is σ = 19147630320. Its totient is φ = 2272464720.

The previous prime is 6817396057. The next prime is 6817396111. The reversal of 6817396104 is 4016937186.

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 6817396104.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1751502 + ... + 1755389.

It is an arithmetic number, because the mean of its divisors is an integer number (398908965).

Almost surely, 2^6817396104 is an apocalyptic number.

It is an amenable number.

6817396104 is an abundant number, since it is smaller than the sum of its proper divisors (12330234216).

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

6817396104 is a wasteful number, since it uses less digits than its factorization.

6817396104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3506912 (or 3506896 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The square root of 6817396104 is about 82567.5245117595. The cubic root of 6817396104 is about 1896.1506650020.

The spelling of 6817396104 in words is "six billion, eight hundred seventeen million, three hundred ninety-six thousand, one hundred four".