5505480 has 96 divisors (see below), whose sum is σ = 18378360. Its totient is φ = 1428480.

The previous prime is 5505449. The next prime is 5505527. The reversal of 5505480 is 845055.

5505480 = T₁₀₉ + T₁₁₀ + ... + T₃₂₄.

5505480 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3090564 + 2414916 = 1758^2 + 1554^2 .

It is a congruent number.

It is an unprimeable number.

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, 14574 + ... + 14946.

Almost surely, 2^5505480 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 5505480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9189180).

5505480 is an abundant number, since it is smaller than the sum of its proper divisors (12872880).

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

5505480 is a wasteful number, since it uses less digits than its factorization.

5505480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431 (or 424 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The square root of 5505480 is about 2346.3759289594. The cubic root of 5505480 is about 176.5760224848.

The spelling of 5505480 in words is "five million, five hundred five thousand, four hundred eighty".