4432712489 has 8 divisors (see below), whose sum is σ = 4446233760. Its totient is φ = 4419207936.

The previous prime is 4432712419. The next prime is 4432712507. The reversal of 4432712489 is 9842172344.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4432712489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4432712419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 696329 + ... + 702665.

It is an arithmetic number, because the mean of its divisors is an integer number (555779220).

Almost surely, 2^4432712489 is an apocalyptic number.

It is an amenable number.

4432712489 is a deficient number, since it is larger than the sum of its proper divisors (13521271).

4432712489 is a wasteful number, since it uses less digits than its factorization.

4432712489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8359.

The product of its digits is 387072, while the sum is 44.

The square root of 4432712489 is about 66578.6188577084. The cubic root of 4432712489 is about 1642.6934335843.

The spelling of 4432712489 in words is "four billion, four hundred thirty-two million, seven hundred twelve thousand, four hundred eighty-nine".