5531422 has 16 divisors (see below), whose sum is σ = 9051840. Its totient is φ = 2519712.

The previous prime is 5531371. The next prime is 5531437. The reversal of 5531422 is 2241355.

It is a junction number, because it is equal to n+sod(n) for n = 5531393 and 5531402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 708 + ... + 3400.

It is an arithmetic number, because the mean of its divisors is an integer number (565740).

Almost surely, 2^5531422 is an apocalyptic number.

5531422 is a deficient number, since it is larger than the sum of its proper divisors (3520418).

5531422 is a wasteful number, since it uses less digits than its factorization.

5531422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2787.

The product of its digits is 1200, while the sum is 22.

The square root of 5531422 is about 2351.8975317815. The cubic root of 5531422 is about 176.8529319819.

Adding to 5531422 its reverse (2241355), we get a palindrome (7772777).

The spelling of 5531422 in words is "five million, five hundred thirty-one thousand, four hundred twenty-two".