8038359218 has 6 divisors (see below), whose sum is σ = 12057729021. Its totient is φ = 4019116212.

The previous prime is 8038359211. The next prime is 8038359233. The reversal of 8038359218 is 8129538308.

It can be written as a sum of positive squares in 2 ways, for example, as 7908011329 + 130347889 = 88927^2 + 11417^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=63397.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8038359211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 95096 + ... + 158492.

Almost surely, 2^8038359218 is an apocalyptic number.

8038359218 is a deficient number, since it is larger than the sum of its proper divisors (4019369803).

8038359218 is an frugal number, since it uses more digits than its factorization.

8038359218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126796 (or 63399 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 47.

The square root of 8038359218 is about 89656.8972137671. The cubic root of 8038359218 is about 2003.1915059360.

The spelling of 8038359218 in words is "eight billion, thirty-eight million, three hundred fifty-nine thousand, two hundred eighteen".