6018000008 has 16 divisors (see below), whose sum is σ = 11558964060. Its totient is φ = 2935609600.

The previous prime is 6018000007. The next prime is 6018000019. The reversal of 6018000008 is 8000008106.

It can be written as a sum of positive squares in 2 ways, for example, as 5994166084 + 23833924 = 77422^2 + 4882^2 .

It is not an unprimeable number, because it can be changed into a prime (6018000007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9173453 + ... + 9174108.

Almost surely, 2^6018000008 is an apocalyptic number.

It is an amenable number.

6018000008 is a deficient number, since it is larger than the sum of its proper divisors (5540964052).

6018000008 is a wasteful number, since it uses less digits than its factorization.

6018000008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18347608 (or 18347604 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 6018000008 is about 77575.7694644404. The cubic root of 6018000008 is about 1818.9359001329.

The spelling of 6018000008 in words is "six billion, eighteen million, eight", and thus it is an aban number and an uban number.