13070566 has 8 divisors (see below), whose sum is σ = 19621224. Its totient is φ = 6530160.

The previous prime is 13070557. The next prime is 13070579. The reversal of 13070566 is 66507031.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3421 + ... + 6151.

It is an arithmetic number, because the mean of its divisors is an integer number (2452653).

Almost surely, 2^13070566 is an apocalyptic number.

13070566 is a deficient number, since it is larger than the sum of its proper divisors (6550658).

13070566 is a wasteful number, since it uses less digits than its factorization.

13070566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5126.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 13070566 is about 3615.3237752655. The cubic root of 13070566 is about 235.5581481691.

Adding to 13070566 its reverse (66507031), we get a palindrome (79577597).

The spelling of 13070566 in words is "thirteen million, seventy thousand, five hundred sixty-six".