6749122294 has 16 divisors (see below), whose sum is σ = 10167925248. Its totient is φ = 3359846952.

The previous prime is 6749122291. The next prime is 6749122321. The reversal of 6749122294 is 4922219476.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6749122291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 424639 + ... + 440245.

It is an arithmetic number, because the mean of its divisors is an integer number (635495328).

Almost surely, 2^6749122294 is an apocalyptic number.

6749122294 is a deficient number, since it is larger than the sum of its proper divisors (3418802954).

6749122294 is a wasteful number, since it uses less digits than its factorization.

6749122294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16539.

The product of its digits is 435456, while the sum is 46.

The square root of 6749122294 is about 82153.0419035108. The cubic root of 6749122294 is about 1889.7996571979.

The spelling of 6749122294 in words is "six billion, seven hundred forty-nine million, one hundred twenty-two thousand, two hundred ninety-four".