6713445268 has 12 divisors (see below), whose sum is σ = 11774017332. Its totient is φ = 3349440320.

The previous prime is 6713445251. The next prime is 6713445293. The reversal of 6713445268 is 8625443176.

It can be written as a sum of positive squares in 2 ways, for example, as 4755205764 + 1958239504 = 68958^2 + 44252^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1818505 + ... + 1822192.

It is an arithmetic number, because the mean of its divisors is an integer number (981168111).

Almost surely, 2^6713445268 is an apocalyptic number.

It is an amenable number.

6713445268 is a deficient number, since it is larger than the sum of its proper divisors (5060572064).

6713445268 is a wasteful number, since it uses less digits than its factorization.

6713445268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3641162 (or 3641160 counting only the distinct ones).

The product of its digits is 967680, while the sum is 46.

The square root of 6713445268 is about 81935.6166023055. The cubic root of 6713445268 is about 1886.4638365832.

The spelling of 6713445268 in words is "six billion, seven hundred thirteen million, four hundred forty-five thousand, two hundred sixty-eight".