4342453 has 2 divisors, whose sum is σ = 4342454. Its totient is φ = 4342452.

The previous prime is 4342439. The next prime is 4342487. The reversal of 4342453 is 3542434.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2331729 + 2010724 = 1527^2 + 1418^2 .

It is a cyclic number.

It is not a de Polignac number, because 4342453 - 2²¹ = 2245301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4342153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2171226 + 2171227.

It is an arithmetic number, because the mean of its divisors is an integer number (2171227).

Almost surely, 2^4342453 is an apocalyptic number.

It is an amenable number.

4342453 is a deficient number, since it is larger than the sum of its proper divisors (1).

4342453 is an equidigital number, since it uses as much as digits as its factorization.

4342453 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5760, while the sum is 25.

The square root of 4342453 is about 2083.8553212735. The cubic root of 4342453 is about 163.1467307603.

Adding to 4342453 its reverse (3542434), we get a palindrome (7884887).

The spelling of 4342453 in words is "four million, three hundred forty-two thousand, four hundred fifty-three".