13117106 has 16 divisors (see below), whose sum is σ = 21427200. Its totient is φ = 5998608.

The previous prime is 13117103. The next prime is 13117109. The reversal of 13117106 is 60171131.

It is an interprime number because it is at equal distance from previous prime (13117103) and next prime (13117109).

It is not an unprimeable number, because it can be changed into a prime (13117103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4850 + ... + 7053.

It is an arithmetic number, because the mean of its divisors is an integer number (1339200).

Almost surely, 2^13117106 is an apocalyptic number.

13117106 is a deficient number, since it is larger than the sum of its proper divisors (8310094).

13117106 is a wasteful number, since it uses less digits than its factorization.

13117106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11953.

The product of its (nonzero) digits is 126, while the sum is 20.

The square root of 13117106 is about 3621.7545471774. The cubic root of 13117106 is about 235.8373987682.

Adding to 13117106 its reverse (60171131), we get a palindrome (73288237).

The spelling of 13117106 in words is "thirteen million, one hundred seventeen thousand, one hundred six".