716354971 has 2 divisors, whose sum is σ = 716354972. Its totient is φ = 716354970.

The previous prime is 716354927. The next prime is 716354983. The reversal of 716354971 is 179453617.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 716354971 - 2¹⁵ = 716322203 is a prime.

It is not a weakly prime, because it can be changed into another prime (716354921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 358177485 + 358177486.

It is an arithmetic number, because the mean of its divisors is an integer number (358177486).

Almost surely, 2^716354971 is an apocalyptic number.

716354971 is a deficient number, since it is larger than the sum of its proper divisors (1).

716354971 is an equidigital number, since it uses as much as digits as its factorization.

716354971 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 158760, while the sum is 43.

The square root of 716354971 is about 26764.8084431778. The cubic root of 716354971 is about 894.7659036326.

The spelling of 716354971 in words is "seven hundred sixteen million, three hundred fifty-four thousand, nine hundred seventy-one".