965911201 has 2 divisors, whose sum is σ = 965911202. Its totient is φ = 965911200.

The previous prime is 965911183. The next prime is 965911211. The reversal of 965911201 is 102119569.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 964413025 + 1498176 = 31055^2 + 1224^2 .

It is a cyclic number.

It is not a de Polignac number, because 965911201 - 2²⁹ = 429040289 is a prime.

It is not a weakly prime, because it can be changed into another prime (965911211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 482955600 + 482955601.

It is an arithmetic number, because the mean of its divisors is an integer number (482955601).

Almost surely, 2^965911201 is an apocalyptic number.

It is an amenable number.

965911201 is a deficient number, since it is larger than the sum of its proper divisors (1).

965911201 is an equidigital number, since it uses as much as digits as its factorization.

965911201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4860, while the sum is 34.

The square root of 965911201 is about 31079.1119725130. Note that the first 3 decimals coincide. The cubic root of 965911201 is about 988.5054485245.

The spelling of 965911201 in words is "nine hundred sixty-five million, nine hundred eleven thousand, two hundred one".