5547226 has 4 divisors (see below), whose sum is σ = 8320842. Its totient is φ = 2773612.

The previous prime is 5547211. The next prime is 5547247. The reversal of 5547226 is 6227455.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3294225 + 2253001 = 1815^2 + 1501^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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 as a sum of consecutive naturals, namely, 1386805 + ... + 1386808.

Almost surely, 2^5547226 is an apocalyptic number.

5547226 is a deficient number, since it is larger than the sum of its proper divisors (2773616).

5547226 is a wasteful number, since it uses less digits than its factorization.

5547226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2773615.

The product of its digits is 16800, while the sum is 31.

The square root of 5547226 is about 2355.2549755812. The cubic root of 5547226 is about 177.0212025204.

The spelling of 5547226 in words is "five million, five hundred forty-seven thousand, two hundred twenty-six".