713280323639 has 12 divisors (see below), whose sum is σ = 772471376712. Its totient is φ = 658325023200.

The previous prime is 713280323617. The next prime is 713280323671. The reversal of 713280323639 is 936323082317.

It is not a de Polignac number, because 713280323639 - 2²⁴ = 713263546423 is a prime.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 713280323593 and 713280323602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713280323039) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1011044 + ... + 1564854.

It is an arithmetic number, because the mean of its divisors is an integer number (64372614726).

Almost surely, 2^713280323639 is an apocalyptic number.

713280323639 is a deficient number, since it is larger than the sum of its proper divisors (59191053073).

713280323639 is a wasteful number, since it uses less digits than its factorization.

713280323639 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561458 (or 561445 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 47.

The spelling of 713280323639 in words is "seven hundred thirteen billion, two hundred eighty million, three hundred twenty-three thousand, six hundred thirty-nine".