5552217 has 24 divisors (see below), whose sum is σ = 9266400. Its totient is φ = 3166080.

The previous prime is 5552207. The next prime is 5552219. The reversal of 5552217 is 7122555.

It is a happy number.

It is not a de Polignac number, because 5552217 - 2⁴ = 5552201 is a prime.

It is a super-2 number, since 2×5552217² = 61654227230178, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5552219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34 + ... + 3332.

It is an arithmetic number, because the mean of its divisors is an integer number (386100).

Almost surely, 2^5552217 is an apocalyptic number.

It is an amenable number.

5552217 is a deficient number, since it is larger than the sum of its proper divisors (3714183).

5552217 is a wasteful number, since it uses less digits than its factorization.

5552217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3333 (or 3330 counting only the distinct ones).

The product of its digits is 3500, while the sum is 27.

The square root of 5552217 is about 2356.3142829427. The cubic root of 5552217 is about 177.0742769748.

It can be divided in two parts, 555 and 2217, that added together give a palindrome (2772).

The spelling of 5552217 in words is "five million, five hundred fifty-two thousand, two hundred seventeen".