5528831 has 16 divisors (see below), whose sum is σ = 7015680. Its totient is φ = 4231680.

The previous prime is 5528827. The next prime is 5528837. The reversal of 5528831 is 1388255.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5528831 - 2² = 5528827 is a prime.

It is a super-2 number, since 2×5528831² = 61135944453122, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5528837) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3935 + ... + 5151.

It is an arithmetic number, because the mean of its divisors is an integer number (438480).

Almost surely, 2^5528831 is an apocalyptic number.

5528831 is a deficient number, since it is larger than the sum of its proper divisors (1486849).

5528831 is a wasteful number, since it uses less digits than its factorization.

5528831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1294.

The product of its digits is 9600, while the sum is 32.

The square root of 5528831 is about 2351.3466354411. The cubic root of 5528831 is about 176.8253141582.

The spelling of 5528831 in words is "five million, five hundred twenty-eight thousand, eight hundred thirty-one".