9366459161 has 2 divisors, whose sum is σ = 9366459162. Its totient is φ = 9366459160.

The previous prime is 9366459131. The next prime is 9366459187. The reversal of 9366459161 is 1619546639.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8870060761 + 496398400 = 94181^2 + 22280^2 .

It is an emirp because it is prime and its reverse (1619546639) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9366459161 - 2⁶ = 9366459097 is a prime.

It is not a weakly prime, because it can be changed into another prime (9366459131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4683229580 + 4683229581.

It is an arithmetic number, because the mean of its divisors is an integer number (4683229581).

Almost surely, 2^9366459161 is an apocalyptic number.

It is an amenable number.

9366459161 is a deficient number, since it is larger than the sum of its proper divisors (1).

9366459161 is an equidigital number, since it uses as much as digits as its factorization.

9366459161 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1049760, while the sum is 50.

The square root of 9366459161 is about 96780.4689025632. The cubic root of 9366459161 is about 2107.9411466975.

The spelling of 9366459161 in words is "nine billion, three hundred sixty-six million, four hundred fifty-nine thousand, one hundred sixty-one".