14313553 has 4 divisors (see below), whose sum is σ = 14444980. Its totient is φ = 14182128.

The previous prime is 14313527. The next prime is 14313587. The reversal of 14313553 is 35531341.

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 6512704 + 7800849 = 2552^2 + 2793^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14313553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14313053) 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 3 ways as a sum of consecutive naturals, for example, 65550 + ... + 65767.

It is an arithmetic number, because the mean of its divisors is an integer number (3611245).

Almost surely, 2^14313553 is an apocalyptic number.

It is an amenable number.

14313553 is a deficient number, since it is larger than the sum of its proper divisors (131427).

14313553 is a wasteful number, since it uses less digits than its factorization.

14313553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131426.

The product of its digits is 2700, while the sum is 25.

The square root of 14313553 is about 3783.3256534430. The cubic root of 14313553 is about 242.8002615013.

Adding to 14313553 its reverse (35531341), we get a palindrome (49844894).

The spelling of 14313553 in words is "fourteen million, three hundred thirteen thousand, five hundred fifty-three".