14303053 has 4 divisors (see below), whose sum is σ = 14689660. Its totient is φ = 13916448.

The previous prime is 14303041. The next prime is 14303071. The reversal of 14303053 is 35030341.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 35030341 = 31 ⋅1130011.

It can be written as a sum of positive squares in 2 ways, for example, as 11812969 + 2490084 = 3437^2 + 1578^2 .

It is a cyclic number.

It is not a de Polignac number, because 14303053 - 2²¹ = 12205901 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14303053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14313053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193248 + ... + 193321.

It is an arithmetic number, because the mean of its divisors is an integer number (3672415).

Almost surely, 2^14303053 is an apocalyptic number.

It is an amenable number.

14303053 is a deficient number, since it is larger than the sum of its proper divisors (386607).

14303053 is an equidigital number, since it uses as much as digits as its factorization.

14303053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386606.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 14303053 is about 3781.9377308465. The cubic root of 14303053 is about 242.7408766095.

Adding to 14303053 its reverse (35030341), we get a palindrome (49333394).

The spelling of 14303053 in words is "fourteen million, three hundred three thousand, fifty-three".