12645060 has 48 divisors (see below), whose sum is σ = 35903616. Its totient is φ = 3324672.

The previous prime is 12645047. The next prime is 12645077. The reversal of 12645060 is 6054621.

It is a self number, because there is not a number n which added to its sum of digits gives 12645060.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2937 + ... + 5823.

It is an arithmetic number, because the mean of its divisors is an integer number (747992).

Almost surely, 2^12645060 is an apocalyptic number.

12645060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12645060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17951808).

12645060 is an abundant number, since it is smaller than the sum of its proper divisors (23258556).

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

12645060 is a wasteful number, since it uses less digits than its factorization.

12645060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2972 (or 2970 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 12645060 is about 3555.9893138197. The cubic root of 12645060 is about 232.9737363484.

Adding to 12645060 its reverse (6054621), we get a palindrome (18699681).

The spelling of 12645060 in words is "twelve million, six hundred forty-five thousand, sixty".