3230617121 has 8 divisors (see below), whose sum is σ = 3243689064. Its totient is φ = 3217559680.

The previous prime is 3230617111. The next prime is 3230617127. The reversal of 3230617121 is 1217160323.

It can be written as a sum of positive squares in 4 ways, for example, as 16974400 + 3213642721 = 4120^2 + 56689^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3230617121 - 2²² = 3226422817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3230617127) 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 in 7 ways as a sum of consecutive naturals, for example, 712955 + ... + 717471.

It is an arithmetic number, because the mean of its divisors is an integer number (405461133).

Almost surely, 2^3230617121 is an apocalyptic number.

It is an amenable number.

3230617121 is a deficient number, since it is larger than the sum of its proper divisors (13071943).

3230617121 is a wasteful number, since it uses less digits than its factorization.

3230617121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7251.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 3230617121 is about 56838.5179345838. The cubic root of 3230617121 is about 1478.2974579882.

Adding to 3230617121 its reverse (1217160323), we get a palindrome (4447777444).

The spelling of 3230617121 in words is "three billion, two hundred thirty million, six hundred seventeen thousand, one hundred twenty-one".