5528573 has 4 divisors (see below), whose sum is σ = 5533788. Its totient is φ = 5523360.

The previous prime is 5528543. The next prime is 5528581. The reversal of 5528573 is 3758255.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 2699449 + 2829124 = 1643^2 + 1682^2 .

It is a cyclic number.

It is not a de Polignac number, because 5528573 - 2¹⁰ = 5527549 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a plaindrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5528513) 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, 386 + ... + 3347.

It is an arithmetic number, because the mean of its divisors is an integer number (1383447).

Almost surely, 2^5528573 is an apocalyptic number.

It is an amenable number.

5528573 is a deficient number, since it is larger than the sum of its proper divisors (5215).

5528573 is a wasteful number, since it uses less digits than its factorization.

5528573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5214.

The product of its digits is 42000, while the sum is 35.

The square root of 5528573 is about 2351.2917726220. The cubic root of 5528573 is about 176.8225636286.

The spelling of 5528573 in words is "five million, five hundred twenty-eight thousand, five hundred seventy-three".