716141687 has 2 divisors, whose sum is σ = 716141688. Its totient is φ = 716141686.

The previous prime is 716141669. The next prime is 716141719. The reversal of 716141687 is 786141617.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 716141687 - 2¹⁸ = 715879543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (716141617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 358070843 + 358070844.

It is an arithmetic number, because the mean of its divisors is an integer number (358070844).

Almost surely, 2^716141687 is an apocalyptic number.

716141687 is a deficient number, since it is larger than the sum of its proper divisors (1).

716141687 is an equidigital number, since it uses as much as digits as its factorization.

716141687 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 56448, while the sum is 41.

The square root of 716141687 is about 26760.8237354533. The cubic root of 716141687 is about 894.6770937540.

The spelling of 716141687 in words is "seven hundred sixteen million, one hundred forty-one thousand, six hundred eighty-seven".