4434306589 has 2 divisors, whose sum is σ = 4434306590. Its totient is φ = 4434306588.

The previous prime is 4434306553. The next prime is 4434306629. The reversal of 4434306589 is 9856034344.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3664244089 + 770062500 = 60533^2 + 27750^2 .

It is a cyclic number.

It is not a de Polignac number, because 4434306589 - 2²¹ = 4432209437 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4434306529) 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, 2217153294 + 2217153295.

It is an arithmetic number, because the mean of its divisors is an integer number (2217153295).

Almost surely, 2^4434306589 is an apocalyptic number.

It is an amenable number.

4434306589 is a deficient number, since it is larger than the sum of its proper divisors (1).

4434306589 is an equidigital number, since it uses as much as digits as its factorization.

4434306589 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1244160, while the sum is 46.

The square root of 4434306589 is about 66590.5893426391. The cubic root of 4434306589 is about 1642.8903261016.

The spelling of 4434306589 in words is "four billion, four hundred thirty-four million, three hundred six thousand, five hundred eighty-nine".