4608943321 has 16 divisors (see below), whose sum is σ = 5067740160. Its totient is φ = 4172682240.

The previous prime is 4608943301. The next prime is 4608943357. The reversal of 4608943321 is 1233498064.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4608943321 - 2⁹ = 4608942809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4608943301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61825 + ... + 114193.

It is an arithmetic number, because the mean of its divisors is an integer number (316733760).

Almost surely, 2^4608943321 is an apocalyptic number.

It is an amenable number.

4608943321 is a deficient number, since it is larger than the sum of its proper divisors (458796839).

4608943321 is a wasteful number, since it uses less digits than its factorization.

4608943321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52584.

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 4608943321 is about 67889.1988537205. The cubic root of 4608943321 is about 1664.1806031679.

The spelling of 4608943321 in words is "four billion, six hundred eight million, nine hundred forty-three thousand, three hundred twenty-one".