13068620 has 12 divisors (see below), whose sum is σ = 27444144. Its totient is φ = 5227440.

The previous prime is 13068619. The next prime is 13068661. The reversal of 13068620 is 2686031.

13068620 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 13068620.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 326696 + ... + 326735.

It is an arithmetic number, because the mean of its divisors is an integer number (2287012).

Almost surely, 2^13068620 is an apocalyptic number.

13068620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13068620 is an abundant number, since it is smaller than the sum of its proper divisors (14375524).

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

13068620 is a wasteful number, since it uses less digits than its factorization.

13068620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653440 (or 653438 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 13068620 is about 3615.0546330588. The cubic root of 13068620 is about 235.5464572979.

The spelling of 13068620 in words is "thirteen million, sixty-eight thousand, six hundred twenty".