68467603 has 2 divisors, whose sum is σ = 68467604. Its totient is φ = 68467602.

The previous prime is 68467591. The next prime is 68467631. The reversal of 68467603 is 30676486.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 68467603 - 2⁵ = 68467571 is a prime.

It is not a weakly prime, because it can be changed into another prime (68467103) 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 as a sum of consecutive naturals, namely, 34233801 + 34233802.

It is an arithmetic number, because the mean of its divisors is an integer number (34233802).

Almost surely, 2^68467603 is an apocalyptic number.

68467603 is a deficient number, since it is larger than the sum of its proper divisors (1).

68467603 is an equidigital number, since it uses as much as digits as its factorization.

68467603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 40.

The square root of 68467603 is about 8274.5152728121. The cubic root of 68467603 is about 409.0989592026.

The spelling of 68467603 in words is "sixty-eight million, four hundred sixty-seven thousand, six hundred three".