6744539122 has 16 divisors (see below), whose sum is σ = 10188130752. Its totient is φ = 3348514800.

The previous prime is 6744539111. The next prime is 6744539129. The reversal of 6744539122 is 2219354476.

It is not an unprimeable number, because it can be changed into a prime (6744539129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1318093 + ... + 1323199.

It is an arithmetic number, because the mean of its divisors is an integer number (636758172).

Almost surely, 2^6744539122 is an apocalyptic number.

6744539122 is a deficient number, since it is larger than the sum of its proper divisors (3443591630).

6744539122 is a wasteful number, since it uses less digits than its factorization.

6744539122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9633.

The product of its digits is 362880, while the sum is 43.

The square root of 6744539122 is about 82125.1430561920. The cubic root of 6744539122 is about 1889.3717873311.

The spelling of 6744539122 in words is "six billion, seven hundred forty-four million, five hundred thirty-nine thousand, one hundred twenty-two".