2328708869 has 2 divisors, whose sum is σ = 2328708870. Its totient is φ = 2328708868.

The previous prime is 2328708847. The next prime is 2328708881. The reversal of 2328708869 is 9688078232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2048648644 + 280060225 = 45262^2 + 16735^2 .

It is a cyclic number.

It is not a de Polignac number, because 2328708869 - 2¹² = 2328704773 is a prime.

It is a super-2 number, since 2×2328708869² = 10845769993118518322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2328708869.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2328708169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1164354434 + 1164354435.

It is an arithmetic number, because the mean of its divisors is an integer number (1164354435).

Almost surely, 2^2328708869 is an apocalyptic number.

It is an amenable number.

2328708869 is a deficient number, since it is larger than the sum of its proper divisors (1).

2328708869 is an equidigital number, since it uses as much as digits as its factorization.

2328708869 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2322432, while the sum is 53.

The square root of 2328708869 is about 48256.6976594959. The cubic root of 2328708869 is about 1325.4755846349.

The spelling of 2328708869 in words is "two billion, three hundred twenty-eight million, seven hundred eight thousand, eight hundred sixty-nine".