2328708865 has 16 divisors (see below), whose sum is σ = 3195619200. Its totient is φ = 1595848320.

The previous prime is 2328708847. The next prime is 2328708869. The reversal of 2328708865 is 5688078232.

It is a happy number.

It is not a de Polignac number, because 2328708865 - 2⁷ = 2328708737 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2328708869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39885 + ... + 79045.

It is an arithmetic number, because the mean of its divisors is an integer number (199726200).

Almost surely, 2^2328708865 is an apocalyptic number.

It is an amenable number.

2328708865 is a deficient number, since it is larger than the sum of its proper divisors (866910335).

2328708865 is a wasteful number, since it uses less digits than its factorization.

2328708865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40872.

The product of its (nonzero) digits is 1290240, while the sum is 49.

The square root of 2328708865 is about 48256.6976180509. The cubic root of 2328708865 is about 1325.4755838760.

The spelling of 2328708865 in words is "two billion, three hundred twenty-eight million, seven hundred eight thousand, eight hundred sixty-five".