716546473 has 2 divisors, whose sum is σ = 716546474. Its totient is φ = 716546472.

The previous prime is 716546461. The next prime is 716546503. The reversal of 716546473 is 374645617.

716546473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 713317264 + 3229209 = 26708^2 + 1797^2 .

It is a cyclic number.

It is not a de Polignac number, because 716546473 - 2⁹ = 716545961 is a prime.

It is not a weakly prime, because it can be changed into another prime (716546423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 358273236 + 358273237.

It is an arithmetic number, because the mean of its divisors is an integer number (358273237).

Almost surely, 2^716546473 is an apocalyptic number.

It is an amenable number.

716546473 is a deficient number, since it is larger than the sum of its proper divisors (1).

716546473 is an equidigital number, since it uses as much as digits as its factorization.

716546473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 423360, while the sum is 43.

The square root of 716546473 is about 26768.3857002995. The cubic root of 716546473 is about 894.8456286295.

The spelling of 716546473 in words is "seven hundred sixteen million, five hundred forty-six thousand, four hundred seventy-three".