5548994 has 16 divisors (see below), whose sum is σ = 9253440. Its totient is φ = 2474160.

The previous prime is 5548993. The next prime is 5548997. The reversal of 5548994 is 4998455.

It is not an unprimeable number, because it can be changed into a prime (5548993) 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 7 ways as a sum of consecutive naturals, for example, 1214 + ... + 3545.

It is an arithmetic number, because the mean of its divisors is an integer number (578340).

Almost surely, 2^5548994 is an apocalyptic number.

5548994 is a deficient number, since it is larger than the sum of its proper divisors (3704446).

5548994 is a wasteful number, since it uses less digits than its factorization.

5548994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4825.

The product of its digits is 259200, while the sum is 44.

The square root of 5548994 is about 2355.6302765927. The cubic root of 5548994 is about 177.0400071290.

The spelling of 5548994 in words is "five million, five hundred forty-eight thousand, nine hundred ninety-four".