8479310321 has 8 divisors (see below), whose sum is σ = 8573076480. Its totient is φ = 8385966288.

The previous prime is 8479310317. The next prime is 8479310339. The reversal of 8479310321 is 1230139748.

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 8479310321 - 2² = 8479310317 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8479310381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65051 + ... + 145568.

It is an arithmetic number, because the mean of its divisors is an integer number (1071634560).

Almost surely, 2^8479310321 is an apocalyptic number.

It is an amenable number.

8479310321 is a deficient number, since it is larger than the sum of its proper divisors (93766159).

8479310321 is a wasteful number, since it uses less digits than its factorization.

8479310321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211063.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 8479310321 is about 92083.1706719529. The cubic root of 8479310321 is about 2039.1703598903.

The spelling of 8479310321 in words is "eight billion, four hundred seventy-nine million, three hundred ten thousand, three hundred twenty-one".