68484603 has 16 divisors (see below), whose sum is σ = 99752832. Its totient is φ = 41448000.

The previous prime is 68484599. The next prime is 68484629. The reversal of 68484603 is 30648486.

It is not a de Polignac number, because 68484603 - 2² = 68484599 is a prime.

It is not an unprimeable number, because it can be changed into a prime (68484203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42808 + ... + 44378.

It is an arithmetic number, because the mean of its divisors is an integer number (6234552).

Almost surely, 2^68484603 is an apocalyptic number.

68484603 is a deficient number, since it is larger than the sum of its proper divisors (31268229).

68484603 is a wasteful number, since it uses less digits than its factorization.

68484603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2906.

The product of its (nonzero) digits is 110592, while the sum is 39.

The square root of 68484603 is about 8275.5424595612. The cubic root of 68484603 is about 409.1328151504.

The spelling of 68484603 in words is "sixty-eight million, four hundred eighty-four thousand, six hundred three".