6770668609 has 8 divisors (see below), whose sum is σ = 6786400320. Its totient is φ = 6754954800.

The previous prime is 6770668549. The next prime is 6770668633. The reversal of 6770668609 is 9068660776.

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

It is a cyclic number.

It is not a de Polignac number, because 6770668609 - 2⁷ = 6770668481 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6770668609.

It is not an unprimeable number, because it can be changed into a prime (6770668669) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 995382 + ... + 1002160.

It is an arithmetic number, because the mean of its divisors is an integer number (848300040).

Almost surely, 2^6770668609 is an apocalyptic number.

It is an amenable number.

6770668609 is a deficient number, since it is larger than the sum of its proper divisors (15731711).

6770668609 is a wasteful number, since it uses less digits than its factorization.

6770668609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8951.

The product of its (nonzero) digits is 4572288, while the sum is 55.

The square root of 6770668609 is about 82284.0726325575. The cubic root of 6770668609 is about 1891.8085586601.

The spelling of 6770668609 in words is "six billion, seven hundred seventy million, six hundred sixty-eight thousand, six hundred nine".