966468593 has 2 divisors, whose sum is σ = 966468594. Its totient is φ = 966468592.

The previous prime is 966468589. The next prime is 966468637. The reversal of 966468593 is 395864669.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 677196529 + 289272064 = 26023^2 + 17008^2 .

It is a cyclic number.

It is not a de Polignac number, because 966468593 - 2² = 966468589 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (966462593) 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, 483234296 + 483234297.

It is an arithmetic number, because the mean of its divisors is an integer number (483234297).

Almost surely, 2^966468593 is an apocalyptic number.

It is an amenable number.

966468593 is a deficient number, since it is larger than the sum of its proper divisors (1).

966468593 is an equidigital number, since it uses as much as digits as its factorization.

966468593 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8398080, while the sum is 56.

The square root of 966468593 is about 31088.0779881935. The cubic root of 966468593 is about 988.6955553990.

The spelling of 966468593 in words is "nine hundred sixty-six million, four hundred sixty-eight thousand, five hundred ninety-three".