6343436343436 has 24 divisors (see below), whose sum is σ = 11371891834800. Its totient is φ = 3094326048000.

The previous prime is 6343436343403. The next prime is 6343436343443.

It is a happy number.

6343436343436 is nontrivially palindromic in base 10.

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23168136 + ... + 23440336.

It is an arithmetic number, because the mean of its divisors is an integer number (473828826450).

Almost surely, 2^{6343436343436} is an apocalyptic number.

It is an amenable number.

6343436343436 is a deficient number, since it is larger than the sum of its proper divisors (5028455491364).

6343436343436 is a wasteful number, since it uses less digits than its factorization.

6343436343436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414345 (or 414343 counting only the distinct ones).

The product of its digits is 40310784, while the sum is 52.

The spelling of 6343436343436 in words is "six trillion, three hundred forty-three billion, four hundred thirty-six million, three hundred forty-three thousand, four hundred thirty-six".