5505408 has 112 divisors (see below), whose sum is σ = 16722900. Its totient is φ = 1804032.

The previous prime is 5505403. The next prime is 5505413. The reversal of 5505408 is 8045055.

It is an interprime number because it is at equal distance from previous prime (5505403) and next prime (5505413).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5505403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 93283 + ... + 93341.

Almost surely, 2^5505408 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 5505408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8361450).

5505408 is an abundant number, since it is smaller than the sum of its proper divisors (11217492).

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

5505408 is an frugal number, since it uses more digits than its factorization.

5505408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91 (or 64 counting only the distinct ones).

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

The square root of 5505408 is about 2346.3605860992. The cubic root of 5505408 is about 176.5752527349.

The spelling of 5505408 in words is "five million, five hundred five thousand, four hundred eight".