4589289641 has 2 divisors, whose sum is σ = 4589289642. Its totient is φ = 4589289640.

The previous prime is 4589289619. The next prime is 4589289647. The reversal of 4589289641 is 1469829854.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4478955625 + 110334016 = 66925^2 + 10504^2 .

It is a cyclic number.

It is not a de Polignac number, because 4589289641 - 2⁶ = 4589289577 is a prime.

It is not a weakly prime, because it can be changed into another prime (4589289647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2294644820 + 2294644821.

It is an arithmetic number, because the mean of its divisors is an integer number (2294644821).

Almost surely, 2^4589289641 is an apocalyptic number.

It is an amenable number.

4589289641 is a deficient number, since it is larger than the sum of its proper divisors (1).

4589289641 is an equidigital number, since it uses as much as digits as its factorization.

4589289641 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4976640, while the sum is 56.

The square root of 4589289641 is about 67744.2960034275. The cubic root of 4589289641 is about 1661.8117395727.

The spelling of 4589289641 in words is "four billion, five hundred eighty-nine million, two hundred eighty-nine thousand, six hundred forty-one".