6713697312 has 144 divisors (see below), whose sum is σ = 22627829952. Its totient is φ = 1918183680.

The previous prime is 6713697283. The next prime is 6713697343. The reversal of 6713697312 is 2137963176.

It is a tau number, because it is divible by the number of its divisors (144).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7239 + ... + 116102.

It is an arithmetic number, because the mean of its divisors is an integer number (157137708).

Almost surely, 2^6713697312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6713697312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11313914976).

6713697312 is an abundant number, since it is smaller than the sum of its proper divisors (15914132640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6713697312 is a wasteful number, since it uses less digits than its factorization.

6713697312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123373 (or 123353 counting only the distinct ones).

The product of its digits is 285768, while the sum is 45.

The square root of 6713697312 is about 81937.1546491578. The cubic root of 6713697312 is about 1886.4874442304.

The spelling of 6713697312 in words is "six billion, seven hundred thirteen million, six hundred ninety-seven thousand, three hundred twelve".