6766604000 has 96 divisors (see below), whose sum is σ = 17904571776. Its totient is φ = 2498419200.

The previous prime is 6766603999. The next prime is 6766604011. The reversal of 6766604000 is 4066676.

It is a congruent number.

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, 13064 + ... + 117063.

It is an arithmetic number, because the mean of its divisors is an integer number (186505956).

Almost surely, 2^6766604000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6766604000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8952285888).

6766604000 is an abundant number, since it is smaller than the sum of its proper divisors (11137967776).

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

6766604000 is a wasteful number, since it uses less digits than its factorization.

6766604000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130165 (or 130147 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 6766604000 is about 82259.3702869162. The cubic root of 6766604000 is about 1891.4299155364.

The spelling of 6766604000 in words is "six billion, seven hundred sixty-six million, six hundred four thousand".