5528404 has 24 divisors (see below), whose sum is σ = 11108160. Its totient is φ = 2358336.

The previous prime is 5528401. The next prime is 5528407. The reversal of 5528404 is 4048255.

It is an interprime number because it is at equal distance from previous prime (5528401) and next prime (5528407).

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5528401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9432 + ... + 10000.

It is an arithmetic number, because the mean of its divisors is an integer number (462840).

Almost surely, 2^5528404 is an apocalyptic number.

It is an amenable number.

5528404 is an abundant number, since it is smaller than the sum of its proper divisors (5579756).

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

5528404 is a wasteful number, since it uses less digits than its factorization.

5528404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 927 (or 925 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 28.

The square root of 5528404 is about 2351.2558346552. The cubic root of 5528404 is about 176.8207618787.

The spelling of 5528404 in words is "five million, five hundred twenty-eight thousand, four hundred four".