14040553 has 8 divisors (see below), whose sum is σ = 14764680. Its totient is φ = 13332480.

The previous prime is 14040541. The next prime is 14040569. The reversal of 14040553 is 35504041.

It can be written as a sum of positive squares in 4 ways, for example, as 2663424 + 11377129 = 1632^2 + 3373^2 .

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 14040553 - 2⁹ = 14040041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14040953) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2200 + ... + 5737.

It is an arithmetic number, because the mean of its divisors is an integer number (1845585).

Almost surely, 2^14040553 is an apocalyptic number.

It is an amenable number.

14040553 is a deficient number, since it is larger than the sum of its proper divisors (724127).

14040553 is an equidigital number, since it uses as much as digits as its factorization.

14040553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8027.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 14040553 is about 3747.0725907033. The cubic root of 14040553 is about 241.2467127976.

Adding to 14040553 its reverse (35504041), we get a palindrome (49544594).

The spelling of 14040553 in words is "fourteen million, forty thousand, five hundred fifty-three".