5522144 has 24 divisors (see below), whose sum is σ = 11512368. Its totient is φ = 2598400.

The previous prime is 5522137. The next prime is 5522173. The reversal of 5522144 is 4412255.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4532 + ... + 5619.

It is an arithmetic number, because the mean of its divisors is an integer number (479682).

Almost surely, 2^5522144 is an apocalyptic number.

It is an amenable number.

5522144 is an abundant number, since it is smaller than the sum of its proper divisors (5990224).

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

5522144 is a wasteful number, since it uses less digits than its factorization.

5522144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10178 (or 10170 counting only the distinct ones).

The product of its digits is 1600, while the sum is 23.

The square root of 5522144 is about 2349.9242540984. The cubic root of 5522144 is about 176.7539966166.

Adding to 5522144 its reverse (4412255), we get a palindrome (9934399).

The spelling of 5522144 in words is "five million, five hundred twenty-two thousand, one hundred forty-four".