5475143 has 2 divisors, whose sum is σ = 5475144. Its totient is φ = 5475142.

The previous prime is 5475137. The next prime is 5475157. The reversal of 5475143 is 3415745.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5475143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5475103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2737571 + 2737572.

It is an arithmetic number, because the mean of its divisors is an integer number (2737572).

Almost surely, 2^5475143 is an apocalyptic number.

5475143 is a deficient number, since it is larger than the sum of its proper divisors (1).

5475143 is an equidigital number, since it uses as much as digits as its factorization.

5475143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8400, while the sum is 29.

The square root of 5475143 is about 2339.9023483898. The cubic root of 5475143 is about 176.2510943379.

The spelling of 5475143 in words is "five million, four hundred seventy-five thousand, one hundred forty-three".