716356416 has 56 divisors (see below), whose sum is σ = 1899412000. Its totient is φ = 238275072.

The previous prime is 716356379. The next prime is 716356447. The reversal of 716356416 is 614653617.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92070 + ... + 99546.

Almost surely, 2^716356416 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 716356416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (949706000).

716356416 is an abundant number, since it is smaller than the sum of its proper divisors (1183055584).

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

716356416 is a wasteful number, since it uses less digits than its factorization.

716356416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7991 (or 7981 counting only the distinct ones).

The product of its digits is 90720, while the sum is 39.

The square root of 716356416 is about 26764.8354375662. The cubic root of 716356416 is about 894.7665052598.

The spelling of 716356416 in words is "seven hundred sixteen million, three hundred fifty-six thousand, four hundred sixteen".