5002543 has 8 divisors (see below), whose sum is σ = 6157088. Its totient is φ = 3957984.

The previous prime is 5002541. The next prime is 5002553. The reversal of 5002543 is 3452005.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5002543 - 2¹ = 5002541 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5002543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5002541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27396 + ... + 27577.

It is an arithmetic number, because the mean of its divisors is an integer number (769636).

Almost surely, 2^5002543 is an apocalyptic number.

5002543 is a deficient number, since it is larger than the sum of its proper divisors (1154545).

5002543 is a wasteful number, since it uses less digits than its factorization.

5002543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54993.

The product of its (nonzero) digits is 600, while the sum is 19.

The square root of 5002543 is about 2236.6365373033. The cubic root of 5002543 is about 171.0265795465.

Adding to 5002543 its reverse (3452005), we get a palindrome (8454548).

The spelling of 5002543 in words is "five million, two thousand, five hundred forty-three".