5008543 has 4 divisors (see below), whose sum is σ = 5034688. Its totient is φ = 4982400.

The previous prime is 5008541. The next prime is 5008559. The reversal of 5008543 is 3458005.

It is a happy number.

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 5008543 - 2¹ = 5008541 is a prime.

It is a Duffinian number.

5008543 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5008541) 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 in 3 ways as a sum of consecutive naturals, for example, 12783 + ... + 13168.

It is an arithmetic number, because the mean of its divisors is an integer number (1258672).

Almost surely, 2^5008543 is an apocalyptic number.

5008543 is a deficient number, since it is larger than the sum of its proper divisors (26145).

5008543 is a wasteful number, since it uses less digits than its factorization.

5008543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26144.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 5008543 is about 2237.9774350963. The cubic root of 5008543 is about 171.0949280842.

The spelling of 5008543 in words is "five million, eight thousand, five hundred forty-three".