716091219504 has 480 divisors, whose sum is σ = 2257086394368. Its totient is φ = 210760704000.

The previous prime is 716091219499. The next prime is 716091219509. The reversal of 716091219504 is 405912190617.

716091219504 is a `hidden beast` number, since 7 + 16 + 0 + 9 + 121 + 9 + 504 = 666.

It is an interprime number because it is at equal distance from previous prime (716091219499) and next prime (716091219509).

It is a self number, because there is not a number n which added to its sum of digits gives 716091219504.

It is not an unprimeable number, because it can be changed into a prime (716091219509) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1083344934 + ... + 1083345594.

Almost surely, 2^716091219504 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 716091219504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1128543197184).

716091219504 is an abundant number, since it is smaller than the sum of its proper divisors (1540995174864).

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

716091219504 is a wasteful number, since it uses less digits than its factorization.

716091219504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1057 (or 1048 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 45.

The spelling of 716091219504 in words is "seven hundred sixteen billion, ninety-one million, two hundred nineteen thousand, five hundred four".