4231343459 has 8 divisors (see below), whose sum is σ = 4953768288. Its totient is φ = 3538405440.

The previous prime is 4231343449. The next prime is 4231343471. The reversal of 4231343459 is 9543431324.

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 4231343459 - 2⁴ = 4231343443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4231343449) 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, 7371392 + ... + 7371965.

It is an arithmetic number, because the mean of its divisors is an integer number (619221036).

Almost surely, 2^4231343459 is an apocalyptic number.

4231343459 is a deficient number, since it is larger than the sum of its proper divisors (722424829).

4231343459 is a wasteful number, since it uses less digits than its factorization.

4231343459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14743405.

The product of its digits is 155520, while the sum is 38.

The square root of 4231343459 is about 65048.7775365533. Note that the first 3 decimals coincide. The cubic root of 4231343459 is about 1617.4322298168.

The spelling of 4231343459 in words is "four billion, two hundred thirty-one million, three hundred forty-three thousand, four hundred fifty-nine".