5518332 has 18 divisors (see below), whose sum is σ = 13949208. Its totient is φ = 1839432.

The previous prime is 5518301. The next prime is 5518339. The reversal of 5518332 is 2338155.

5518332 is a `hidden beast` number, since 551 + 83 + 32 = 666.

5518332 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (18).

It is a junction number, because it is equal to n+sod(n) for n = 5518296 and 5518305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5518339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 76608 + ... + 76679.

It is an arithmetic number, because the mean of its divisors is an integer number (774956).

Almost surely, 2^5518332 is an apocalyptic number.

It is an amenable number.

5518332 is an abundant number, since it is smaller than the sum of its proper divisors (8430876).

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

5518332 is a wasteful number, since it uses less digits than its factorization.

5518332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153297 (or 153292 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 5518332 is about 2349.1130241008. The cubic root of 5518332 is about 176.7133154769.

The spelling of 5518332 in words is "five million, five hundred eighteen thousand, three hundred thirty-two".