68584327908 has 48 divisors (see below), whose sum is σ = 164382867264. Its totient is φ = 22239826560.

The previous prime is 68584327907. The next prime is 68584327939. The reversal of 68584327908 is 80972348586.

It is not an unprimeable number, because it can be changed into a prime (68584327907) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4088418 + ... + 4105158.

It is an arithmetic number, because the mean of its divisors is an integer number (3424643068).

Almost surely, 2^68584327908 is an apocalyptic number.

It is an amenable number.

68584327908 is an abundant number, since it is smaller than the sum of its proper divisors (95798539356).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

68584327908 is a wasteful number, since it uses less digits than its factorization.

68584327908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26012 (or 26010 counting only the distinct ones).

The product of its (nonzero) digits is 23224320, while the sum is 60.

The spelling of 68584327908 in words is "sixty-eight billion, five hundred eighty-four million, three hundred twenty-seven thousand, nine hundred eight".