14421053 has 4 divisors (see below), whose sum is σ = 14772828. Its totient is φ = 14069280.

The previous prime is 14421047. The next prime is 14421059. The reversal of 14421053 is 35012441.

14421053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 35012441 = 97 ⋅360953.

It is an interprime number because it is at equal distance from previous prime (14421047) and next prime (14421059).

It can be written as a sum of positive squares in 2 ways, for example, as 597529 + 13823524 = 773^2 + 3718^2 .

It is a cyclic number.

It is not a de Polignac number, because 14421053 - 2¹² = 14416957 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 (14421059) 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, 175826 + ... + 175907.

It is an arithmetic number, because the mean of its divisors is an integer number (3693207).

Almost surely, 2^14421053 is an apocalyptic number.

It is an amenable number.

14421053 is a deficient number, since it is larger than the sum of its proper divisors (351775).

14421053 is an equidigital number, since it uses as much as digits as its factorization.

14421053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351774.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 14421053 is about 3797.5061553604. The cubic root of 14421053 is about 243.4065856066.

Adding to 14421053 its reverse (35012441), we get a palindrome (49433494).

The spelling of 14421053 in words is "fourteen million, four hundred twenty-one thousand, fifty-three".