8468304321 has 8 divisors (see below), whose sum is σ = 11476172224. Its totient is φ = 5552986320.

The previous prime is 8468304283. The next prime is 8468304323. The reversal of 8468304321 is 1234038648.

It is a happy number.

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

It is not a de Polignac number, because 8468304321 - 2²³ = 8459915713 is a prime.

It is a super-3 number, since 3×8468304321³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8468304321.

It is not an unprimeable number, because it can be changed into a prime (8468304323) 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, 23137261 + ... + 23137626.

It is an arithmetic number, because the mean of its divisors is an integer number (1434521528).

Almost surely, 2^8468304321 is an apocalyptic number.

It is an amenable number.

8468304321 is a deficient number, since it is larger than the sum of its proper divisors (3007867903).

8468304321 is a wasteful number, since it uses less digits than its factorization.

8468304321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46274951.

The product of its (nonzero) digits is 110592, while the sum is 39.

The square root of 8468304321 is about 92023.3900755672. The cubic root of 8468304321 is about 2038.2877084561.

The spelling of 8468304321 in words is "eight billion, four hundred sixty-eight million, three hundred four thousand, three hundred twenty-one".