6546334636 has 24 divisors (see below), whose sum is σ = 12157659360. Its totient is φ = 3073596672.

The previous prime is 6546334609. The next prime is 6546334649. The reversal of 6546334636 is 6364336456.

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, 79795 + ... + 139498.

It is an arithmetic number, because the mean of its divisors is an integer number (506569140).

Almost surely, 2^6546334636 is an apocalyptic number.

It is an amenable number.

6546334636 is a deficient number, since it is larger than the sum of its proper divisors (5611324724).

6546334636 is a wasteful number, since it uses less digits than its factorization.

6546334636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219753 (or 219751 counting only the distinct ones).

The product of its digits is 2799360, while the sum is 46.

The square root of 6546334636 is about 80909.4224179113. The cubic root of 6546334636 is about 1870.6795585604.

The spelling of 6546334636 in words is "six billion, five hundred forty-six million, three hundred thirty-four thousand, six hundred thirty-six".