68008626 has 32 divisors (see below), whose sum is σ = 172721280. Its totient is φ = 19430928.

The previous prime is 68008621. The next prime is 68008639. The reversal of 68008626 is 62680086.

It is not an unprimeable number, because it can be changed into a prime (68008621) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 89581 + ... + 90336.

It is an arithmetic number, because the mean of its divisors is an integer number (5397540).

Almost surely, 2^68008626 is an apocalyptic number.

68008626 is an abundant number, since it is smaller than the sum of its proper divisors (104712654).

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

68008626 is a wasteful number, since it uses less digits than its factorization.

68008626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179935 (or 179929 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 68008626 is about 8246.7342627249. The cubic root of 68008626 is about 408.1827684605.

The spelling of 68008626 in words is "sixty-eight million, eight thousand, six hundred twenty-six".