5140563 has 4 divisors (see below), whose sum is σ = 6854088. Its totient is φ = 3427040.

The previous prime is 5140561. The next prime is 5140573. The reversal of 5140563 is 3650415.

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 5140563 - 2¹ = 5140561 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (5140561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 856758 + ... + 856763.

It is an arithmetic number, because the mean of its divisors is an integer number (1713522).

Almost surely, 2^5140563 is an apocalyptic number.

5140563 is a deficient number, since it is larger than the sum of its proper divisors (1713525).

5140563 is a wasteful number, since it uses less digits than its factorization.

5140563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1713524.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 5140563 is about 2267.2809706783. The cubic root of 5140563 is about 172.5852047039.

Adding to 5140563 its reverse (3650415), we get a palindrome (8790978).

The spelling of 5140563 in words is "five million, one hundred forty thousand, five hundred sixty-three".