713509303540 has 48 divisors (see below), whose sum is σ = 1674452896704. Its totient is φ = 253129683200.

The previous prime is 713509303471. The next prime is 713509303543. The reversal of 713509303540 is 45303905317.

It is a super-3 number, since 3×713509303540³ (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 713509303493 and 713509303502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713509303543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39542494 + ... + 39560533.

It is an arithmetic number, because the mean of its divisors is an integer number (34884435348).

Almost surely, 2^713509303540 is an apocalyptic number.

It is an amenable number.

713509303540 is an abundant number, since it is smaller than the sum of its proper divisors (960943593164).

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

713509303540 is a wasteful number, since it uses less digits than its factorization.

713509303540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79103088 (or 79103086 counting only the distinct ones).

The product of its (nonzero) digits is 170100, while the sum is 40.

The spelling of 713509303540 in words is "seven hundred thirteen billion, five hundred nine million, three hundred three thousand, five hundred forty".