713430720 has 224 divisors, whose sum is σ = 2554467840. Its totient is φ = 187407360.

The previous prime is 713430691. The next prime is 713430727. The reversal of 713430720 is 27034317.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713430727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 612859 + ... + 614021.

Almost surely, 2^713430720 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 713430720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1277233920).

713430720 is an abundant number, since it is smaller than the sum of its proper divisors (1841037120).

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

713430720 is a wasteful number, since it uses less digits than its factorization.

713430720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1260 (or 1244 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 27.

The square root of 713430720 is about 26710.1239233366. The cubic root of 713430720 is about 893.5467275667.

The spelling of 713430720 in words is "seven hundred thirteen million, four hundred thirty thousand, seven hundred twenty".