8468303328 has 48 divisors (see below), whose sum is σ = 24699220560. Its totient is φ = 2822767488.

The previous prime is 8468303309. The next prime is 8468303407. The reversal of 8468303328 is 8233038648.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×8468303328² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4899775 + ... + 4901502.

It is an arithmetic number, because the mean of its divisors is an integer number (514567095).

Almost surely, 2^8468303328 is an apocalyptic number.

It is an amenable number.

8468303328 is an abundant number, since it is smaller than the sum of its proper divisors (16230917232).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8468303328 is a wasteful number, since it uses less digits than its factorization.

8468303328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9801296 (or 9801282 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 45.

The square root of 8468303328 is about 92023.3846801996. The cubic root of 8468303328 is about 2038.2876287857.

The spelling of 8468303328 in words is "eight billion, four hundred sixty-eight million, three hundred three thousand, three hundred twenty-eight".