6704367778 has 8 divisors (see below), whose sum is σ = 10585843920. Its totient is φ = 3175753140.

The previous prime is 6704367757. The next prime is 6704367811. The reversal of 6704367778 is 8777634076.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88215328 + ... + 88215403.

It is an arithmetic number, because the mean of its divisors is an integer number (1323230490).

Almost surely, 2^6704367778 is an apocalyptic number.

6704367778 is a deficient number, since it is larger than the sum of its proper divisors (3881476142).

6704367778 is a wasteful number, since it uses less digits than its factorization.

6704367778 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176430752.

The product of its (nonzero) digits is 8297856, while the sum is 55.

The square root of 6704367778 is about 81880.2038224136. The cubic root of 6704367778 is about 1885.6132012843.

The spelling of 6704367778 in words is "six billion, seven hundred four million, three hundred sixty-seven thousand, seven hundred seventy-eight".