1308845068 has 6 divisors (see below), whose sum is σ = 2290478876. Its totient is φ = 654422532.

The previous prime is 1308845059. The next prime is 1308845071. The reversal of 1308845068 is 8605488031.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 163605630 + ... + 163605637.

Almost surely, 2^1308845068 is an apocalyptic number.

It is an amenable number.

1308845068 is a deficient number, since it is larger than the sum of its proper divisors (981633808).

1308845068 is a wasteful number, since it uses less digits than its factorization.

1308845068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327211271 (or 327211269 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 43.

The square root of 1308845068 is about 36177.9638454129. The cubic root of 1308845068 is about 1093.8625325390.

The spelling of 1308845068 in words is "one billion, three hundred eight million, eight hundred forty-five thousand, sixty-eight".