68376008 has 16 divisors (see below), whose sum is σ = 128916060. Its totient is φ = 33998400.

The previous prime is 68375999. The next prime is 68376017. The reversal of 68376008 is 80067386.

It is an interprime number because it is at equal distance from previous prime (68375999) and next prime (68376017).

It can be written as a sum of positive squares in 2 ways, for example, as 52678564 + 15697444 = 7258^2 + 3962^2 .

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 in 3 ways as a sum of consecutive naturals, for example, 22163 + ... + 25058.

Almost surely, 2^68376008 is an apocalyptic number.

It is an amenable number.

68376008 is a deficient number, since it is larger than the sum of its proper divisors (60540052).

68376008 is a wasteful number, since it uses less digits than its factorization.

68376008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47408 (or 47404 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 68376008 is about 8268.9786551907. The cubic root of 68376008 is about 408.9164488399.

The spelling of 68376008 in words is "sixty-eight million, three hundred seventy-six thousand, eight".