13287106 has 16 divisors (see below), whose sum is σ = 22901760. Its totient is φ = 5663520.

The previous prime is 13287101. The next prime is 13287119. The reversal of 13287106 is 60178231.

It is not an unprimeable number, because it can be changed into a prime (13287101) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 190 + ... + 5158.

It is an arithmetic number, because the mean of its divisors is an integer number (1431360).

Almost surely, 2^13287106 is an apocalyptic number.

13287106 is a deficient number, since it is larger than the sum of its proper divisors (9614654).

13287106 is a wasteful number, since it uses less digits than its factorization.

13287106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5169.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 13287106 is about 3645.1482823062. The cubic root of 13287106 is about 236.8518601605.

The spelling of 13287106 in words is "thirteen million, two hundred eighty-seven thousand, one hundred six".