3028106809 has 8 divisors (see below), whose sum is σ = 3726900800. Its totient is φ = 2395864656.

The previous prime is 3028106797. The next prime is 3028106819. The reversal of 3028106809 is 9086018203.

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 3028106809 - 2⁵ = 3028106777 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3028106819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16637859 + ... + 16638040.

It is an arithmetic number, because the mean of its divisors is an integer number (465862600).

Almost surely, 2^3028106809 is an apocalyptic number.

It is an amenable number.

3028106809 is a deficient number, since it is larger than the sum of its proper divisors (698793991).

3028106809 is a wasteful number, since it uses less digits than its factorization.

3028106809 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33275919.

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 3028106809 is about 55028.2364700160. The cubic root of 3028106809 is about 1446.7396916130.

The spelling of 3028106809 in words is "three billion, twenty-eight million, one hundred six thousand, eight hundred nine".