1344453 has 16 divisors (see below), whose sum is σ = 1976832. Its totient is φ = 806000.

The previous prime is 1344407. The next prime is 1344457. The reversal of 1344453 is 3544431.

It is a cyclic number.

It is not a de Polignac number, because 1344453 - 2⁶ = 1344389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344457) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4168 + ... + 4478.

It is an arithmetic number, because the mean of its divisors is an integer number (123552).

2^1344453 is an apocalyptic number.

It is an amenable number.

1344453 is a deficient number, since it is larger than the sum of its proper divisors (632379).

1344453 is a wasteful number, since it uses less digits than its factorization.

1344453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456.

The product of its digits is 2880, while the sum is 24.

The square root of 1344453 is about 1159.5054980465. The cubic root of 1344453 is about 110.3693643991.

Adding to 1344453 its reverse (3544431), we get a palindrome (4888884).

The spelling of 1344453 in words is "one million, three hundred forty-four thousand, four hundred fifty-three".