716064431 has 2 divisors, whose sum is σ = 716064432. Its totient is φ = 716064430.

The previous prime is 716064407. The next prime is 716064439. The reversal of 716064431 is 134460617.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 716064431 - 2¹⁰ = 716063407 is a prime.

It is a super-2 number, since 2×716064431² = 1025496538686707522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (716064439) 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, 358032215 + 358032216.

It is an arithmetic number, because the mean of its divisors is an integer number (358032216).

Almost surely, 2^716064431 is an apocalyptic number.

716064431 is a deficient number, since it is larger than the sum of its proper divisors (1).

716064431 is an equidigital number, since it uses as much as digits as its factorization.

716064431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 716064431 is about 26759.3802431970. The cubic root of 716064431 is about 894.6449205773.

The spelling of 716064431 in words is "seven hundred sixteen million, sixty-four thousand, four hundred thirty-one".