4273532789 has 8 divisors (see below), whose sum is σ = 4287185280. Its totient is φ = 4259896000.

The previous prime is 4273532759. The next prime is 4273532803. The reversal of 4273532789 is 9872353724.

It is a happy number.

4273532789 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4273532789 - 2²⁸ = 4005097333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4273532749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 771572 + ... + 777090.

It is an arithmetic number, because the mean of its divisors is an integer number (535898160).

Almost surely, 2^4273532789 is an apocalyptic number.

It is an amenable number.

4273532789 is a deficient number, since it is larger than the sum of its proper divisors (13652491).

4273532789 is a wasteful number, since it uses less digits than its factorization.

4273532789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7851.

The product of its digits is 2540160, while the sum is 50.

The square root of 4273532789 is about 65372.2631473012. The cubic root of 4273532789 is about 1622.7900896868.

The spelling of 4273532789 in words is "four billion, two hundred seventy-three million, five hundred thirty-two thousand, seven hundred eighty-nine".