5528128 has 28 divisors (see below), whose sum is σ = 11617452. Its totient is φ = 2600960.

The previous prime is 5528101. The next prime is 5528141. The reversal of 5528128 is 8218255.

It can be written as a sum of positive squares in 2 ways, for example, as 2458624 + 3069504 = 1568^2 + 1752^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5528128.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1453 + ... + 3628.

It is an arithmetic number, because the mean of its divisors is an integer number (414909).

Almost surely, 2^5528128 is an apocalyptic number.

It is an amenable number.

5528128 is an abundant number, since it is smaller than the sum of its proper divisors (6089324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5528128 is a wasteful number, since it uses less digits than its factorization.

5528128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5110 (or 5100 counting only the distinct ones).

The product of its digits is 6400, while the sum is 31.

The square root of 5528128 is about 2351.1971418833. The cubic root of 5528128 is about 176.8178192969.

The spelling of 5528128 in words is "five million, five hundred twenty-eight thousand, one hundred twenty-eight".