8329278752 has 24 divisors (see below), whose sum is σ = 16557480576. Its totient is φ = 4124204352.

The previous prime is 8329278743. The next prime is 8329278773. The reversal of 8329278752 is 2578729238.

It is a junction number, because it is equal to n+sod(n) for n = 8329278694 and 8329278703.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1260248 + ... + 1266839.

It is an arithmetic number, because the mean of its divisors is an integer number (689895024).

Almost surely, 2^8329278752 is an apocalyptic number.

It is an amenable number.

8329278752 is a deficient number, since it is larger than the sum of its proper divisors (8228201824).

8329278752 is a wasteful number, since it uses less digits than its factorization.

8329278752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2527200 (or 2527192 counting only the distinct ones).

The product of its digits is 3386880, while the sum is 53.

The square root of 8329278752 is about 91264.8823589884. The cubic root of 8329278752 is about 2027.0718014135.

The spelling of 8329278752 in words is "eight billion, three hundred twenty-nine million, two hundred seventy-eight thousand, seven hundred fifty-two".