5180543 has 4 divisors (see below), whose sum is σ = 5405808. Its totient is φ = 4955280.

The previous prime is 5180537. The next prime is 5180569. The reversal of 5180543 is 3450815.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3450815 = 5 ⋅690163.

It is a cyclic number.

It is not a de Polignac number, because 5180543 - 2¹⁸ = 4918399 is a prime.

It is a Duffinian number.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5180573) 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, 112598 + ... + 112643.

It is an arithmetic number, because the mean of its divisors is an integer number (1351452).

Almost surely, 2^5180543 is an apocalyptic number.

5180543 is a deficient number, since it is larger than the sum of its proper divisors (225265).

5180543 is a wasteful number, since it uses less digits than its factorization.

5180543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225264.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 5180543 is about 2276.0806224736. The cubic root of 5180543 is about 173.0314687651.

The spelling of 5180543 in words is "five million, one hundred eighty thousand, five hundred forty-three".