5532222 has 8 divisors (see below), whose sum is σ = 11064456. Its totient is φ = 1844072.

The previous prime is 5532181. The next prime is 5532223. The reversal of 5532222 is 2222355.

It is a sphenic number, since it is the product of 3 distinct primes.

5532222 is an admirable number.

It is a nialpdrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5532223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 461013 + ... + 461024.

It is an arithmetic number, because the mean of its divisors is an integer number (1383057).

Almost surely, 2^5532222 is an apocalyptic number.

5532222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5532222 is a wasteful number, since it uses less digits than its factorization.

5532222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 922042.

The product of its digits is 1200, while the sum is 21.

The square root of 5532222 is about 2352.0676010693. The cubic root of 5532222 is about 176.8614575488.

Adding to 5532222 its reverse (2222355), we get a palindrome (7754577).

It can be divided in two parts, 553 and 2222, that added together give a triangular number (2775 = T₇₄).

The spelling of 5532222 in words is "five million, five hundred thirty-two thousand, two hundred twenty-two".