5548556 has 12 divisors (see below), whose sum is σ = 10456992. Its totient is φ = 2560848.

The previous prime is 5548549. The next prime is 5548559. The reversal of 5548556 is 6558455.

It is not an unprimeable number, because it can be changed into a prime (5548559) 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, 53300 + ... + 53403.

It is an arithmetic number, because the mean of its divisors is an integer number (871416).

Almost surely, 2^5548556 is an apocalyptic number.

It is an amenable number.

5548556 is a deficient number, since it is larger than the sum of its proper divisors (4908436).

5548556 is a wasteful number, since it uses less digits than its factorization.

5548556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106720 (or 106718 counting only the distinct ones).

The product of its digits is 120000, while the sum is 38.

The square root of 5548556 is about 2355.5373060090. The cubic root of 5548556 is about 177.0353488934.

The spelling of 5548556 in words is "five million, five hundred forty-eight thousand, five hundred fifty-six".