716512104 has 288 divisors, whose sum is σ = 2534220000. Its totient is φ = 180714240.

The previous prime is 716512099. The next prime is 716512117. The reversal of 716512104 is 401215617.

It is a happy number.

716512104 is a `hidden beast` number, since 7 + 1 + 651 + 2 + 1 + 0 + 4 = 666.

716512104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1435647 + ... + 1436145.

It is an arithmetic number, because the mean of its divisors is an integer number (8799375).

Almost surely, 2^716512104 is an apocalyptic number.

716512104 is a gapful number since it is divisible by the number (74) 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 716512104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1267110000).

716512104 is an abundant number, since it is smaller than the sum of its proper divisors (1817707896).

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

716512104 is a wasteful number, since it uses less digits than its factorization.

716512104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 573 (or 559 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

The square root of 716512104 is about 26767.7437226226. The cubic root of 716512104 is about 894.8313213736.

The spelling of 716512104 in words is "seven hundred sixteen million, five hundred twelve thousand, one hundred four".