713803520 has 72 divisors (see below), whose sum is σ = 1765034880. Its totient is φ = 276295680.

The previous prime is 713803513. The next prime is 713803529. The reversal of 713803520 is 25308317.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713803529) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30686 + ... + 48674.

Almost surely, 2^713803520 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 713803520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (882517440).

713803520 is an abundant number, since it is smaller than the sum of its proper divisors (1051231360).

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

713803520 is a wasteful number, since it uses less digits than its factorization.

713803520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18041 (or 18027 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 713803520 is about 26717.1016392123. The cubic root of 713803520 is about 893.7023400670.

The spelling of 713803520 in words is "seven hundred thirteen million, eight hundred three thousand, five hundred twenty".