9796468121 has 16 divisors (see below), whose sum is σ = 10740643200. Its totient is φ = 8861306880.

The previous prime is 9796468111. The next prime is 9796468169. The reversal of 9796468121 is 1218646979.

It is a cyclic number.

It is not a de Polignac number, because 9796468121 - 2²² = 9792273817 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (9796468111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3953735 + ... + 3956211.

It is an arithmetic number, because the mean of its divisors is an integer number (671290200).

Almost surely, 2^9796468121 is an apocalyptic number.

It is an amenable number.

9796468121 is a deficient number, since it is larger than the sum of its proper divisors (944175079).

9796468121 is a wasteful number, since it uses less digits than its factorization.

9796468121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4144.

The product of its digits is 1306368, while the sum is 53.

The square root of 9796468121 is about 98977.1090757858. The cubic root of 9796468121 is about 2139.7178508995.

The spelling of 9796468121 in words is "nine billion, seven hundred ninety-six million, four hundred sixty-eight thousand, one hundred twenty-one".