9768704018 has 8 divisors (see below), whose sum is σ = 14663314380. Its totient is φ = 4880932560.

The previous prime is 9768703963. The next prime is 9768704039. The reversal of 9768704018 is 8104078679.

It can be written as a sum of positive squares in 2 ways, for example, as 9760847209 + 7856809 = 98797^2 + 2803^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1706153 + ... + 1711868.

Almost surely, 2^9768704018 is an apocalyptic number.

9768704018 is a deficient number, since it is larger than the sum of its proper divisors (4894610362).

9768704018 is a wasteful number, since it uses less digits than its factorization.

9768704018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3419452.

The product of its (nonzero) digits is 677376, while the sum is 50.

The square root of 9768704018 is about 98836.7543882335. The cubic root of 9768704018 is about 2137.6945517341.

The spelling of 9768704018 in words is "nine billion, seven hundred sixty-eight million, seven hundred four thousand, eighteen".