728060 has 24 divisors (see below), whose sum is σ = 1557360. Its totient is φ = 285824.

The previous prime is 728047. The next prime is 728069. The reversal of 728060 is 60827.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (728069) by changing a digit.

728060 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 7 ways as a sum of consecutive naturals, for example, 872 + ... + 1488.

It is an arithmetic number, because the mean of its divisors is an integer number (64890).

2⁷²⁸⁰⁶⁰ is an apocalyptic number.

It is an amenable number.

728060 is an abundant number, since it is smaller than the sum of its proper divisors (829300).

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

728060 is a wasteful number, since it uses less digits than its factorization.

728060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685 (or 683 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 728060 is about 853.2643201260. The cubic root of 728060 is about 89.9613002340.

Adding to 728060 its reverse (60827), we get a palindrome (788887).

The spelling of 728060 in words is "seven hundred twenty-eight thousand, sixty".