966462193 has 2 divisors, whose sum is σ = 966462194. Its totient is φ = 966462192.

The previous prime is 966462191. The next prime is 966462241. The reversal of 966462193 is 391264669.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 963047089 + 3415104 = 31033^2 + 1848^2 .

It is an emirp because it is prime and its reverse (391264669) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 966462193 - 2¹ = 966462191 is a prime.

Together with 966462191, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (966462191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 483231096 + 483231097.

It is an arithmetic number, because the mean of its divisors is an integer number (483231097).

Almost surely, 2^966462193 is an apocalyptic number.

It is an amenable number.

966462193 is a deficient number, since it is larger than the sum of its proper divisors (1).

966462193 is an equidigital number, since it uses as much as digits as its factorization.

966462193 is an evil number, because the sum of its binary digits is even.

The product of its digits is 419904, while the sum is 46.

The square root of 966462193 is about 31087.9750546735. The cubic root of 966462193 is about 988.6933729982.

The spelling of 966462193 in words is "nine hundred sixty-six million, four hundred sixty-two thousand, one hundred ninety-three".