5529888 has 144 divisors (see below), whose sum is σ = 19446336. Its totient is φ = 1451520.

The previous prime is 5529883. The next prime is 5529889. The reversal of 5529888 is 8889255.

5529888 is a `hidden beast` number, since 552 + 98 + 8 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a super-2 number, since 2×5529888² = 61159322585088, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5529883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26103 + ... + 26313.

It is an arithmetic number, because the mean of its divisors is an integer number (135044).

Almost surely, 2^5529888 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5529888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9723168).

5529888 is an abundant number, since it is smaller than the sum of its proper divisors (13916448).

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

5529888 is a wasteful number, since it uses less digits than its factorization.

5529888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247 (or 236 counting only the distinct ones).

The product of its digits is 230400, while the sum is 45.

The square root of 5529888 is about 2351.5713895181. The cubic root of 5529888 is about 176.8365819077.

It can be divided in two parts, 552 and 9888, that added together give a triangular number (10440 = T₁₄₄).

The spelling of 5529888 in words is "five million, five hundred twenty-nine thousand, eight hundred eighty-eight".