13911106 has 8 divisors (see below), whose sum is σ = 22763664. Its totient is φ = 6323220.

The previous prime is 13911071. The next prime is 13911109. The reversal of 13911106 is 60111931.

It is a happy number.

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

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 632323 = 13911106 / (1 + 3 + 9 + 1 + 1 + 1 + 0 + 6).

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (13911109) 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, 316140 + ... + 316183.

It is an arithmetic number, because the mean of its divisors is an integer number (2845458).

Almost surely, 2^13911106 is an apocalyptic number.

13911106 is a deficient number, since it is larger than the sum of its proper divisors (8852558).

13911106 is a wasteful number, since it uses less digits than its factorization.

13911106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 632336.

The product of its (nonzero) digits is 162, while the sum is 22.

The square root of 13911106 is about 3729.7595096735. The cubic root of 13911106 is about 240.5030305792.

It can be divided in two parts, 13 and 911106, that added together give a palindrome (911119).

The spelling of 13911106 in words is "thirteen million, nine hundred eleven thousand, one hundred six".