4046531089 has 2 divisors, whose sum is σ = 4046531090. Its totient is φ = 4046531088.

The previous prime is 4046531009. The next prime is 4046531117. The reversal of 4046531089 is 9801356404.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2267378689 + 1779152400 = 47617^2 + 42180^2 .

It is a cyclic number.

It is not a de Polignac number, because 4046531089 - 2⁹ = 4046530577 is a prime.

It is not a weakly prime, because it can be changed into another prime (4046531009) 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 as a sum of consecutive naturals, namely, 2023265544 + 2023265545.

It is an arithmetic number, because the mean of its divisors is an integer number (2023265545).

Almost surely, 2^4046531089 is an apocalyptic number.

It is an amenable number.

4046531089 is a deficient number, since it is larger than the sum of its proper divisors (1).

4046531089 is an equidigital number, since it uses as much as digits as its factorization.

4046531089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 4046531089 is about 63612.3501295149. The cubic root of 4046531089 is about 1593.5326289645.

The spelling of 4046531089 in words is "four billion, forty-six million, five hundred thirty-one thousand, eighty-nine".