6343838412 has 24 divisors (see below), whose sum is σ = 14954893296. Its totient is φ = 2092812288.

The previous prime is 6343838407. The next prime is 6343838437. The reversal of 6343838412 is 2148383436.

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, 2723853 + ... + 2726180.

It is an arithmetic number, because the mean of its divisors is an integer number (623120554).

Almost surely, 2^6343838412 is an apocalyptic number.

It is an amenable number.

6343838412 is an abundant number, since it is smaller than the sum of its proper divisors (8611054884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6343838412 is a wasteful number, since it uses less digits than its factorization.

6343838412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5450137 (or 5450135 counting only the distinct ones).

The product of its digits is 331776, while the sum is 42.

The square root of 6343838412 is about 79648.2166278693. The cubic root of 6343838412 is about 1851.1887574745.

The spelling of 6343838412 in words is "six billion, three hundred forty-three million, eight hundred thirty-eight thousand, four hundred twelve".