68480104 has 64 divisors (see below), whose sum is σ = 168537600. Its totient is φ = 25272000.

The previous prime is 68480101. The next prime is 68480141. The reversal of 68480104 is 40108486.

It is not an unprimeable number, because it can be changed into a prime (68480101) 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 15 ways as a sum of consecutive naturals, for example, 8779 + ... + 14629.

It is an arithmetic number, because the mean of its divisors is an integer number (2633400).

Almost surely, 2^68480104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 68480104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84268800).

68480104 is an abundant number, since it is smaller than the sum of its proper divisors (100057496).

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

68480104 is a wasteful number, since it uses less digits than its factorization.

68480104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5894 (or 5890 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 31.

The square root of 68480104 is about 8275.2706300157. The cubic root of 68480104 is about 409.1238558186.

The spelling of 68480104 in words is "sixty-eight million, four hundred eighty thousand, one hundred four".