5522000 has 80 divisors (see below), whose sum is σ = 14624064. Its totient is φ = 2000000.

The previous prime is 5521993. The next prime is 5522029. The reversal of 5522000 is 2255.

It is a tau number, because it is divible by the number of its divisors (80).

It is a nialpdrome in base 10.

It is a zygodrome in base 10.

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 15 ways as a sum of consecutive naturals, for example, 21875 + ... + 22125.

Almost surely, 2^5522000 is an apocalyptic number.

5522000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5522000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7312032).

5522000 is an abundant number, since it is smaller than the sum of its proper divisors (9102064).

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

5522000 is a wasteful number, since it uses less digits than its factorization.

5522000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285 (or 269 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 14.

The square root of 5522000 is about 2349.8936146132. The cubic root of 5522000 is about 176.7524602087.

Adding to 5522000 its reverse (2255), we get a palindrome (5524255).

It can be divided in two parts, 552 and 2000, that added together give a palindrome (2552).

The spelling of 5522000 in words is "five million, five hundred twenty-two thousand".