14342453 has 4 divisors (see below), whose sum is σ = 14351148. Its totient is φ = 14333760.

The previous prime is 14342431. The next prime is 14342479. The reversal of 14342453 is 35424341.

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.

It can be written as a sum of positive squares in 2 ways, for example, as 14002564 + 339889 = 3742^2 + 583^2 .

It is a cyclic number.

It is not a de Polignac number, because 14342453 - 2⁶ = 14342389 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 (14342423) 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, 1028 + ... + 5453.

It is an arithmetic number, because the mean of its divisors is an integer number (3587787).

Almost surely, 2^14342453 is an apocalyptic number.

It is an amenable number.

14342453 is a deficient number, since it is larger than the sum of its proper divisors (8695).

14342453 is an equidigital number, since it uses as much as digits as its factorization.

14342453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8694.

The product of its digits is 5760, while the sum is 26.

The square root of 14342453 is about 3787.1431184997. The cubic root of 14342453 is about 242.9635615173.

Adding to 14342453 its reverse (35424341), we get a palindrome (49766794).

The spelling of 14342453 in words is "fourteen million, three hundred forty-two thousand, four hundred fifty-three".