13066902 has 12 divisors (see below), whose sum is σ = 28311660. Its totient is φ = 4355628.

The previous prime is 13066901. The next prime is 13066919. The reversal of 13066902 is 20966031.

It is a happy number.

13066902 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13066901) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 362952 + ... + 362987.

It is an arithmetic number, because the mean of its divisors is an integer number (2359305).

Almost surely, 2^13066902 is an apocalyptic number.

13066902 is an abundant number, since it is smaller than the sum of its proper divisors (15244758).

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

13066902 is a wasteful number, since it uses less digits than its factorization.

13066902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725947 (or 725944 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 13066902 is about 3614.8170078166. The cubic root of 13066902 is about 235.5361352046.

The spelling of 13066902 in words is "thirteen million, sixty-six thousand, nine hundred two".