13066329 has 8 divisors (see below), whose sum is σ = 17792640. Its totient is φ = 8525456.

The previous prime is 13066321. The next prime is 13066337. The reversal of 13066329 is 92366031.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (13066321) and next prime (13066337).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13066329 - 2³ = 13066321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13066296 and 13066305.

It is not an unprimeable number, because it can be changed into a prime (13066321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46194 + ... + 46475.

It is an arithmetic number, because the mean of its divisors is an integer number (2224080).

Almost surely, 2^13066329 is an apocalyptic number.

It is an amenable number.

13066329 is a deficient number, since it is larger than the sum of its proper divisors (4726311).

13066329 is an equidigital number, since it uses as much as digits as its factorization.

13066329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92719.

The product of its (nonzero) digits is 5832, while the sum is 30.

The square root of 13066329 is about 3614.7377498236. The cubic root of 13066329 is about 235.5326923028.

The spelling of 13066329 in words is "thirteen million, sixty-six thousand, three hundred twenty-nine".