14161411 has 4 divisors (see below), whose sum is σ = 15448824. Its totient is φ = 12874000.

The previous prime is 14161409. The next prime is 14161421. The reversal of 14161411 is 11416141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11416141 = 11 ⋅1037831.

It is a cyclic number.

It is not a de Polignac number, because 14161411 - 2¹ = 14161409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14161421) 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, 643690 + ... + 643711.

It is an arithmetic number, because the mean of its divisors is an integer number (3862206).

Almost surely, 2^14161411 is an apocalyptic number.

14161411 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14161411 is a deficient number, since it is larger than the sum of its proper divisors (1287413).

14161411 is a wasteful number, since it uses less digits than its factorization.

14161411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1287412.

The product of its digits is 96, while the sum is 19.

The square root of 14161411 is about 3763.1650242847. The cubic root of 14161411 is about 241.9369357334.

Adding to 14161411 its reverse (11416141), we get a palindrome (25577552).

The spelling of 14161411 in words is "fourteen million, one hundred sixty-one thousand, four hundred eleven".