68074008 has 32 divisors (see below), whose sum is σ = 170553600. Its totient is φ = 22642208.

The previous prime is 68074003. The next prime is 68074009. The reversal of 68074008 is 80047086.

It is a self number, because there is not a number n which added to its sum of digits gives 68074008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68074003) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 9253 + ... + 14891.

It is an arithmetic number, because the mean of its divisors is an integer number (5329800).

Almost surely, 2^68074008 is an apocalyptic number.

It is an amenable number.

68074008 is an abundant number, since it is smaller than the sum of its proper divisors (102479592).

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

68074008 is a wasteful number, since it uses less digits than its factorization.

68074008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6151 (or 6147 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 68074008 is about 8250.6974250666. The cubic root of 68074008 is about 408.3135325490.

The spelling of 68074008 in words is "sixty-eight million, seventy-four thousand, eight".