14091411 has 8 divisors (see below), whose sum is σ = 18961360. Its totient is φ = 9307872.

The previous prime is 14091359. The next prime is 14091431. The reversal of 14091411 is 11419041.

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

It is not a de Polignac number, because 14091411 - 2⁶ = 14091347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14091431) 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 7 ways as a sum of consecutive naturals, for example, 21220 + ... + 21873.

It is an arithmetic number, because the mean of its divisors is an integer number (2370170).

Almost surely, 2^14091411 is an apocalyptic number.

14091411 is a deficient number, since it is larger than the sum of its proper divisors (4869949).

14091411 is a wasteful number, since it uses less digits than its factorization.

14091411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43205.

The product of its (nonzero) digits is 144, while the sum is 21.

The square root of 14091411 is about 3753.8528207696. The cubic root of 14091411 is about 241.5376448567.

The spelling of 14091411 in words is "fourteen million, ninety-one thousand, four hundred eleven".