716308320 has 576 divisors, whose sum is σ = 2996711424. Its totient is φ = 139898880.

The previous prime is 716308301. The next prime is 716308331. The reversal of 716308320 is 23803617.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 23106705 + ... + 23106735.

It is an arithmetic number, because the mean of its divisors is an integer number (5202624).

Almost surely, 2^716308320 is an apocalyptic number.

716308320 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 716308320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1498355712).

716308320 is an abundant number, since it is smaller than the sum of its proper divisors (2280403104).

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

716308320 is a wasteful number, since it uses less digits than its factorization.

716308320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115 (or 84 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 716308320 is about 26763.9369301304. The cubic root of 716308320 is about 894.7464800079.

The spelling of 716308320 in words is "seven hundred sixteen million, three hundred eight thousand, three hundred twenty".