4230904789 has 2 divisors, whose sum is σ = 4230904790. Its totient is φ = 4230904788.

The previous prime is 4230904739. The next prime is 4230904807. The reversal of 4230904789 is 9874090324.

It is a happy number.

4230904789 is digitally balanced in base 3, 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., 4071716100 + 159188689 = 63810^2 + 12617^2 .

It is a cyclic number.

It is not a de Polignac number, because 4230904789 - 2¹⁷ = 4230773717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4230904729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2115452394 + 2115452395.

It is an arithmetic number, because the mean of its divisors is an integer number (2115452395).

Almost surely, 2^4230904789 is an apocalyptic number.

It is an amenable number.

4230904789 is a deficient number, since it is larger than the sum of its proper divisors (1).

4230904789 is an equidigital number, since it uses as much as digits as its factorization.

4230904789 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 435456, while the sum is 46.

The square root of 4230904789 is about 65045.4055948612. The cubic root of 4230904789 is about 1617.3763339748.

The spelling of 4230904789 in words is "four billion, two hundred thirty million, nine hundred four thousand, seven hundred eighty-nine".