5231563 has 8 divisors (see below), whose sum is σ = 5559840. Its totient is φ = 4905600.

The previous prime is 5231537. The next prime is 5231579. The reversal of 5231563 is 3651325.

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 5231563 - 2⁵ = 5231531 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is a zygodrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (5231503) 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, 7113 + ... + 7813.

It is an arithmetic number, because the mean of its divisors is an integer number (694980).

Almost surely, 2^5231563 is an apocalyptic number.

5231563 is a deficient number, since it is larger than the sum of its proper divisors (328277).

5231563 is a wasteful number, since it uses less digits than its factorization.

5231563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1157.

The product of its digits is 2700, while the sum is 25.

The square root of 5231563 is about 2287.2610257686. The cubic root of 5231563 is about 173.5976412253.

Adding to 5231563 its reverse (3651325), we get a palindrome (8882888).

The spelling of 5231563 in words is "five million, two hundred thirty-one thousand, five hundred sixty-three".