716788797 has 4 divisors (see below), whose sum is σ = 955718400. Its totient is φ = 477859196.

The previous prime is 716788783. The next prime is 716788829. The reversal of 716788797 is 797887617.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 716788797 - 2⁷ = 716788669 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 716788797.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716788777) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119464797 + ... + 119464802.

It is an arithmetic number, because the mean of its divisors is an integer number (238929600).

Almost surely, 2^716788797 is an apocalyptic number.

It is an amenable number.

716788797 is a deficient number, since it is larger than the sum of its proper divisors (238929603).

716788797 is a wasteful number, since it uses less digits than its factorization.

716788797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238929602.

The product of its digits is 8297856, while the sum is 60.

The square root of 716788797 is about 26772.9116272399. The cubic root of 716788797 is about 894.9464911884.

The spelling of 716788797 in words is "seven hundred sixteen million, seven hundred eighty-eight thousand, seven hundred ninety-seven".