5528811 has 8 divisors (see below), whose sum is σ = 7543360. Its totient is φ = 3600072.

The previous prime is 5528779. The next prime is 5528827. The reversal of 5528811 is 1188255.

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

It is not a de Polignac number, because 5528811 - 2⁵ = 5528779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5528851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21301 + ... + 21558.

It is an arithmetic number, because the mean of its divisors is an integer number (942920).

Almost surely, 2^5528811 is an apocalyptic number.

5528811 is a deficient number, since it is larger than the sum of its proper divisors (2014549).

5528811 is a wasteful number, since it uses less digits than its factorization.

5528811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42905.

The product of its digits is 3200, while the sum is 30.

The square root of 5528811 is about 2351.3423825551. The cubic root of 5528811 is about 176.8251009419.

The spelling of 5528811 in words is "five million, five hundred twenty-eight thousand, eight hundred eleven".