5231573 has 4 divisors (see below), whose sum is σ = 5294688. Its totient is φ = 5168460.

The previous prime is 5231537. The next prime is 5231579. The reversal of 5231573 is 3751325.

5231573 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5231573 - 2¹⁶ = 5166037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5231579) 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, 31433 + ... + 31598.

It is an arithmetic number, because the mean of its divisors is an integer number (1323672).

Almost surely, 2^5231573 is an apocalyptic number.

It is an amenable number.

5231573 is a deficient number, since it is larger than the sum of its proper divisors (63115).

5231573 is an equidigital number, since it uses as much as digits as its factorization.

5231573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63114.

The product of its digits is 3150, while the sum is 26.

The square root of 5231573 is about 2287.2632117883. The cubic root of 5231573 is about 173.5977518344.

Adding to 5231573 its reverse (3751325), we get a palindrome (8982898).

The spelling of 5231573 in words is "five million, two hundred thirty-one thousand, five hundred seventy-three".