2328536909 has 2 divisors, whose sum is σ = 2328536910. Its totient is φ = 2328536908.

The previous prime is 2328536857. The next prime is 2328536981. The reversal of 2328536909 is 9096358232.

It is a happy number.

2328536909 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2328352009 + 184900 = 48253^2 + 430^2 .

It is a cyclic number.

It is not a de Polignac number, because 2328536909 - 2²⁰ = 2327488333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2328536009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1164268454 + 1164268455.

It is an arithmetic number, because the mean of its divisors is an integer number (1164268455).

Almost surely, 2^2328536909 is an apocalyptic number.

It is an amenable number.

2328536909 is a deficient number, since it is larger than the sum of its proper divisors (1).

2328536909 is an equidigital number, since it uses as much as digits as its factorization.

2328536909 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 699840, while the sum is 47.

The square root of 2328536909 is about 48254.9159050143. The cubic root of 2328536909 is about 1325.4429579156.

The spelling of 2328536909 in words is "two billion, three hundred twenty-eight million, five hundred thirty-six thousand, nine hundred nine".