965327121 has 12 divisors (see below), whose sum is σ = 1521121680. Its totient is φ = 585046680.

The previous prime is 965327093. The next prime is 965327141. The reversal of 965327121 is 121723569.

It is not a de Polignac number, because 965327121 - 2⁶ = 965327057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (965327141) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4875291 + ... + 4875488.

It is an arithmetic number, because the mean of its divisors is an integer number (126760140).

Almost surely, 2^965327121 is an apocalyptic number.

It is an amenable number.

965327121 is a deficient number, since it is larger than the sum of its proper divisors (555794559).

965327121 is a wasteful number, since it uses less digits than its factorization.

965327121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9750796 (or 9750793 counting only the distinct ones).

The product of its digits is 22680, while the sum is 36.

The square root of 965327121 is about 31069.7138866775. The cubic root of 965327121 is about 988.3061608200.

The spelling of 965327121 in words is "nine hundred sixty-five million, three hundred twenty-seven thousand, one hundred twenty-one".