13301506 has 8 divisors (see below), whose sum is σ = 19978560. Its totient is φ = 6641988.

The previous prime is 13301503. The next prime is 13301543. The reversal of 13301506 is 60510331.

13301506 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (13301503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2286 + ... + 5641.

It is an arithmetic number, because the mean of its divisors is an integer number (2497320).

Almost surely, 2^13301506 is an apocalyptic number.

13301506 is a deficient number, since it is larger than the sum of its proper divisors (6677054).

13301506 is an equidigital number, since it uses as much as digits as its factorization.

13301506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8768.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 13301506 is about 3647.1229757166. The cubic root of 13301506 is about 236.9373925911.

Adding to 13301506 its reverse (60510331), we get a palindrome (73811837).

The spelling of 13301506 in words is "thirteen million, three hundred one thousand, five hundred six".