12528068 has 24 divisors (see below), whose sum is σ = 26376000. Its totient is φ = 5086368.

The previous prime is 12528067. The next prime is 12528073. The reversal of 12528068 is 86082521.

It is not an unprimeable number, because it can be changed into a prime (12528067) 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 in 7 ways as a sum of consecutive naturals, for example, 11243 + ... + 12306.

It is an arithmetic number, because the mean of its divisors is an integer number (1099000).

Almost surely, 2^12528068 is an apocalyptic number.

It is an amenable number.

12528068 is an abundant number, since it is smaller than the sum of its proper divisors (13847932).

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

12528068 is a wasteful number, since it uses less digits than its factorization.

12528068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23579 (or 23577 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 12528068 is about 3539.5010947872. The cubic root of 12528068 is about 232.2530186470.

The spelling of 12528068 in words is "twelve million, five hundred twenty-eight thousand, sixty-eight".