5526222 has 16 divisors (see below), whose sum is σ = 11902800. Its totient is φ = 1700352.

The previous prime is 5526217. The next prime is 5526239. The reversal of 5526222 is 2226255.

It is a d-powerful number, because it can be written as 5² + 5⁵ + 2⁸ + 6⁷ + 2²⁰ + 2²¹ + 2²¹ .

It is a junction number, because it is equal to n+sod(n) for n = 5526192 and 5526201.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 35347 + ... + 35502.

It is an arithmetic number, because the mean of its divisors is an integer number (743925).

Almost surely, 2^5526222 is an apocalyptic number.

5526222 is an abundant number, since it is smaller than the sum of its proper divisors (6376578).

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

5526222 is a wasteful number, since it uses less digits than its factorization.

5526222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70867.

The product of its digits is 2400, while the sum is 24.

The square root of 5526222 is about 2350.7917815068. The cubic root of 5526222 is about 176.7974957502.

The spelling of 5526222 in words is "five million, five hundred twenty-six thousand, two hundred twenty-two".