3078046866 has 32 divisors (see below), whose sum is σ = 6323321088. Its totient is φ = 998514000.

The previous prime is 3078046817. The next prime is 3078046879. The reversal of 3078046866 is 6686408703.

It is a happy number.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12760 + ... + 79491.

It is an arithmetic number, because the mean of its divisors is an integer number (197603784).

Almost surely, 2^3078046866 is an apocalyptic number.

3078046866 is an abundant number, since it is smaller than the sum of its proper divisors (3245274222).

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

3078046866 is a wasteful number, since it uses less digits than its factorization.

3078046866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92406.

The product of its (nonzero) digits is 1161216, while the sum is 48.

The square root of 3078046866 is about 55480.1483956199. The cubic root of 3078046866 is about 1454.6496585675.

The spelling of 3078046866 in words is "three billion, seventy-eight million, forty-six thousand, eight hundred sixty-six".