5385143 has 2 divisors, whose sum is σ = 5385144. Its totient is φ = 5385142.

The previous prime is 5385131. The next prime is 5385179. The reversal of 5385143 is 3415835.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5385143 - 2⁸ = 5384887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5385043) 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, 2692571 + 2692572.

It is an arithmetic number, because the mean of its divisors is an integer number (2692572).

Almost surely, 2^5385143 is an apocalyptic number.

5385143 is a deficient number, since it is larger than the sum of its proper divisors (1).

5385143 is an equidigital number, since it uses as much as digits as its factorization.

5385143 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7200, while the sum is 29.

The square root of 5385143 is about 2320.5910884945. The cubic root of 5385143 is about 175.2800197251.

The spelling of 5385143 in words is "five million, three hundred eighty-five thousand, one hundred forty-three".