14409053 has 4 divisors (see below), whose sum is σ = 14420220. Its totient is φ = 14397888.

The previous prime is 14409029. The next prime is 14409061. The reversal of 14409053 is 35090441.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 35090441 = 311 ⋅112831.

It can be written as a sum of positive squares in 2 ways, for example, as 6360484 + 8048569 = 2522^2 + 2837^2 .

It is a cyclic number.

It is not a de Polignac number, because 14409053 - 2¹⁶ = 14343517 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14409553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3350 + ... + 6327.

It is an arithmetic number, because the mean of its divisors is an integer number (3605055).

Almost surely, 2^14409053 is an apocalyptic number.

It is an amenable number.

14409053 is a deficient number, since it is larger than the sum of its proper divisors (11167).

14409053 is an equidigital number, since it uses as much as digits as its factorization.

14409053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11166.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 14409053 is about 3795.9258422683. The cubic root of 14409053 is about 243.3390526376.

Adding to 14409053 its reverse (35090441), we get a palindrome (49499494).

The spelling of 14409053 in words is "fourteen million, four hundred nine thousand, fifty-three".