713425680 has 360 divisors, whose sum is σ = 2778572160. Its totient is φ = 163468800.

The previous prime is 713425673. The next prime is 713425681. The reversal of 713425680 is 86524317.

It is a tau number, because it is divible by the number of its divisors (360).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (713425681) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1655065 + ... + 1655495.

It is an arithmetic number, because the mean of its divisors is an integer number (7718256).

Almost surely, 2^713425680 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 713425680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1389286080).

713425680 is an abundant number, since it is smaller than the sum of its proper divisors (2065146480).

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

713425680 is a wasteful number, since it uses less digits than its factorization.

713425680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491 (or 471 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 713425680 is about 26710.0295769211. The cubic root of 713425680 is about 893.5446234212.

Adding to 713425680 its reverse (86524317), we get a palindrome (799949997).

The spelling of 713425680 in words is "seven hundred thirteen million, four hundred twenty-five thousand, six hundred eighty".