713704343872 has 28 divisors (see below), whose sum is σ = 1525199909716. Its totient is φ = 329402004480.

The previous prime is 713704343843. The next prime is 713704343873. The reversal of 713704343872 is 278343407317.

It can be written as a sum of positive squares in 2 ways, for example, as 278927634496 + 434776709376 = 528136^2 + 659376^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713704343873) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 428908029 + ... + 428909692.

It is an arithmetic number, because the mean of its divisors is an integer number (54471425347).

Almost surely, 2^713704343872 is an apocalyptic number.

It is an amenable number.

713704343872 is an abundant number, since it is smaller than the sum of its proper divisors (811495565844).

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

713704343872 is a wasteful number, since it uses less digits than its factorization.

713704343872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857817746 (or 857817736 counting only the distinct ones).

The product of its (nonzero) digits is 2370816, while the sum is 49.

The spelling of 713704343872 in words is "seven hundred thirteen billion, seven hundred four million, three hundred forty-three thousand, eight hundred seventy-two".