14164441 has 8 divisors (see below), whose sum is σ = 14790600. Its totient is φ = 13547520.

The previous prime is 14164421. The next prime is 14164459. The reversal of 14164441 is 14446141.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 5290000 + 8874441 = 2300^2 + 2979^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 14164441 - 2¹³ = 14156249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14164411) 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, 921 + ... + 5401.

It is an arithmetic number, because the mean of its divisors is an integer number (1848825).

Almost surely, 2^14164441 is an apocalyptic number.

It is an amenable number.

14164441 is a deficient number, since it is larger than the sum of its proper divisors (626159).

14164441 is a wasteful number, since it uses less digits than its factorization.

14164441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4619.

The product of its digits is 1536, while the sum is 25.

The square root of 14164441 is about 3763.5675894024. The cubic root of 14164441 is about 241.9541895847.

The spelling of 14164441 in words is "fourteen million, one hundred sixty-four thousand, four hundred forty-one".