2989882433 has 2 divisors, whose sum is σ = 2989882434. Its totient is φ = 2989882432.

The previous prime is 2989882381. The next prime is 2989882453. The reversal of 2989882433 is 3342889892.

2989882433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2917836289 + 72046144 = 54017^2 + 8488^2 .

It is a cyclic number.

It is not a de Polignac number, because 2989882433 - 2⁶ = 2989882369 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2989882453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1494941216 + 1494941217.

It is an arithmetic number, because the mean of its divisors is an integer number (1494941217).

Almost surely, 2^2989882433 is an apocalyptic number.

It is an amenable number.

2989882433 is a deficient number, since it is larger than the sum of its proper divisors (1).

2989882433 is an equidigital number, since it uses as much as digits as its factorization.

2989882433 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5971968, while the sum is 56.

The square root of 2989882433 is about 54679.8174192270. The cubic root of 2989882433 is about 1440.6264045880.

The spelling of 2989882433 in words is "two billion, nine hundred eighty-nine million, eight hundred eighty-two thousand, four hundred thirty-three".