14804047 has 4 divisors (see below), whose sum is σ = 14991520. Its totient is φ = 14616576.

The previous prime is 14804039. The next prime is 14804051. The reversal of 14804047 is 74040841.

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

It is a cyclic number.

It is not a de Polignac number, because 14804047 - 2³ = 14804039 is a prime.

It is a super-3 number, since 3×14804047³ (a number of 22 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14804077) 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, 93618 + ... + 93775.

It is an arithmetic number, because the mean of its divisors is an integer number (3747880).

Almost surely, 2^14804047 is an apocalyptic number.

14804047 is a deficient number, since it is larger than the sum of its proper divisors (187473).

14804047 is an equidigital number, since it uses as much as digits as its factorization.

14804047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187472.

The product of its (nonzero) digits is 3584, while the sum is 28.

The square root of 14804047 is about 3847.6027601612. The cubic root of 14804047 is about 245.5425820339.

Adding to 14804047 its reverse (74040841), we get a palindrome (88844888).

The spelling of 14804047 in words is "fourteen million, eight hundred four thousand, forty-seven".