14006553 has 32 divisors (see below), whose sum is σ = 21772800. Its totient is φ = 7920000.

The previous prime is 14006539. The next prime is 14006569. The reversal of 14006553 is 35560041.

14006553 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14006553 - 2¹⁰ = 14005529 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14006353) 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 31 ways as a sum of consecutive naturals, for example, 55678 + ... + 55928.

It is an arithmetic number, because the mean of its divisors is an integer number (680400).

Almost surely, 2^14006553 is an apocalyptic number.

It is an amenable number.

14006553 is a deficient number, since it is larger than the sum of its proper divisors (7766247).

14006553 is a wasteful number, since it uses less digits than its factorization.

14006553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 14006553 is about 3742.5329657867. The cubic root of 14006553 is about 241.0518245097.

Adding to 14006553 its reverse (35560041), we get a palindrome (49566594).

The spelling of 14006553 in words is "fourteen million, six thousand, five hundred fifty-three".