5453143 has 2 divisors, whose sum is σ = 5453144. Its totient is φ = 5453142.

The previous prime is 5453113. The next prime is 5453167. The reversal of 5453143 is 3413545.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5453143 - 2⁵ = 5453111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5453113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2726571 + 2726572.

It is an arithmetic number, because the mean of its divisors is an integer number (2726572).

Almost surely, 2^5453143 is an apocalyptic number.

5453143 is a deficient number, since it is larger than the sum of its proper divisors (1).

5453143 is an equidigital number, since it uses as much as digits as its factorization.

5453143 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3600, while the sum is 25.

The square root of 5453143 is about 2335.1965656021. The cubic root of 5453143 is about 176.0147090840.

Adding to 5453143 its reverse (3413545), we get a palindrome (8866688).

The spelling of 5453143 in words is "five million, four hundred fifty-three thousand, one hundred forty-three".