14349089 has 4 divisors (see below), whose sum is σ = 14398356. Its totient is φ = 14299824.

The previous prime is 14349059. The next prime is 14349103. The reversal of 14349089 is 98094341.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7102225 + 7246864 = 2665^2 + 2692^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14349089 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14349059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24194 + ... + 24779.

It is an arithmetic number, because the mean of its divisors is an integer number (3599589).

Almost surely, 2^14349089 is an apocalyptic number.

It is an amenable number.

14349089 is a deficient number, since it is larger than the sum of its proper divisors (49267).

14349089 is an equidigital number, since it uses as much as digits as its factorization.

14349089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49266.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 14349089 is about 3788.0191393392. The cubic root of 14349089 is about 243.0010273910.

The spelling of 14349089 in words is "fourteen million, three hundred forty-nine thousand, eighty-nine".