6744443336 has 16 divisors (see below), whose sum is σ = 12647985840. Its totient is φ = 3371647120.

The previous prime is 6744443323. The next prime is 6744443351. The reversal of 6744443336 is 6333444476.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19706 + ... + 117801.

It is an arithmetic number, because the mean of its divisors is an integer number (790499115).

Almost surely, 2^6744443336 is an apocalyptic number.

It is an amenable number.

6744443336 is a deficient number, since it is larger than the sum of its proper divisors (5903542504).

6744443336 is a wasteful number, since it uses less digits than its factorization.

6744443336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143644 (or 143640 counting only the distinct ones).

The product of its digits is 1741824, while the sum is 44.

The square root of 6744443336 is about 82124.5598831434. The cubic root of 6744443336 is about 1889.3628429975.

The spelling of 6744443336 in words is "six billion, seven hundred forty-four million, four hundred forty-three thousand, three hundred thirty-six".