13861106 has 32 divisors (see below), whose sum is σ = 24554880. Its totient is φ = 5746176.

The previous prime is 13861087. The next prime is 13861109. The reversal of 13861106 is 60116831.

It is not an unprimeable number, because it can be changed into a prime (13861109) 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 15 ways as a sum of consecutive naturals, for example, 80036 + ... + 80208.

It is an arithmetic number, because the mean of its divisors is an integer number (767340).

Almost surely, 2^13861106 is an apocalyptic number.

13861106 is a deficient number, since it is larger than the sum of its proper divisors (10693774).

13861106 is a wasteful number, since it uses less digits than its factorization.

13861106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 13861106 is about 3723.0506308671. The cubic root of 13861106 is about 240.2145419548.

Adding to 13861106 its reverse (60116831), we get a palindrome (73977937).

The spelling of 13861106 in words is "thirteen million, eight hundred sixty-one thousand, one hundred six".