716676971 has 8 divisors (see below), whose sum is σ = 755380080. Its totient is φ = 678906592.

The previous prime is 716676959. The next prime is 716676991. The reversal of 716676971 is 179676617.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 716676971 - 2¹⁸ = 716414827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (716676931) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 231605 + ... + 234678.

It is an arithmetic number, because the mean of its divisors is an integer number (94422510).

Almost surely, 2^716676971 is an apocalyptic number.

716676971 is a deficient number, since it is larger than the sum of its proper divisors (38703109).

716676971 is a wasteful number, since it uses less digits than its factorization.

716676971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466365.

The product of its digits is 666792, while the sum is 50.

The square root of 716676971 is about 26770.8231289215. The cubic root of 716676971 is about 894.8999486589.

The spelling of 716676971 in words is "seven hundred sixteen million, six hundred seventy-six thousand, nine hundred seventy-one".