5182143 has 4 divisors (see below), whose sum is σ = 6909528. Its totient is φ = 3454760.

The previous prime is 5182141. The next prime is 5182157. The reversal of 5182143 is 3412815.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5182143 - 2¹ = 5182141 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5182141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 863688 + ... + 863693.

It is an arithmetic number, because the mean of its divisors is an integer number (1727382).

Almost surely, 2^5182143 is an apocalyptic number.

5182143 is a deficient number, since it is larger than the sum of its proper divisors (1727385).

5182143 is a wasteful number, since it uses less digits than its factorization.

5182143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1727384.

The product of its digits is 960, while the sum is 24.

The square root of 5182143 is about 2276.4320767376. The cubic root of 5182143 is about 173.0492804020.

Adding to 5182143 its reverse (3412815), we get a palindrome (8594958).

The spelling of 5182143 in words is "five million, one hundred eighty-two thousand, one hundred forty-three".