5556226 has 16 divisors (see below), whose sum is σ = 9286200. Its totient is φ = 2475648.

The previous prime is 5556217. The next prime is 5556233. The reversal of 5556226 is 6226555.

It can be written as a sum of positive squares in 4 ways, for example, as 4995225 + 561001 = 2235^2 + 749^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2931 + ... + 4438.

Almost surely, 2^5556226 is an apocalyptic number.

5556226 is a deficient number, since it is larger than the sum of its proper divisors (3729974).

5556226 is a wasteful number, since it uses less digits than its factorization.

5556226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7413.

The product of its digits is 18000, while the sum is 31.

The square root of 5556226 is about 2357.1648224085. The cubic root of 5556226 is about 177.1168857792.

The spelling of 5556226 in words is "five million, five hundred fifty-six thousand, two hundred twenty-six".