1608000008 has 16 divisors (see below), whose sum is σ = 3112258560. Its totient is φ = 778064400.

The previous prime is 1607999941. The next prime is 1608000013. The reversal of 1608000008 is 8000008061.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3241688 + ... + 3242183.

It is an arithmetic number, because the mean of its divisors is an integer number (194516160).

Almost surely, 2^1608000008 is an apocalyptic number.

It is an amenable number.

1608000008 is a deficient number, since it is larger than the sum of its proper divisors (1504258552).

1608000008 is a wasteful number, since it uses less digits than its factorization.

1608000008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6483908 (or 6483904 counting only the distinct ones).

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

The square root of 1608000008 is about 40099.8754112778. The cubic root of 1608000008 is about 1171.5532024730.

Adding to 1608000008 its reverse (8000008061), we get a palindrome (9608008069).

The spelling of 1608000008 in words is "one billion, six hundred eight million, eight", and thus it is an aban number.