5549726 has 16 divisors (see below), whose sum is σ = 10245984. Its totient is φ = 2195424.

The previous prime is 5549711. The next prime is 5549737. The reversal of 5549726 is 6279455.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5549726.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15065 + ... + 15428.

It is an arithmetic number, because the mean of its divisors is an integer number (640374).

Almost surely, 2^5549726 is an apocalyptic number.

5549726 is a deficient number, since it is larger than the sum of its proper divisors (4696258).

5549726 is a wasteful number, since it uses less digits than its factorization.

5549726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30515.

The product of its digits is 75600, while the sum is 38.

The square root of 5549726 is about 2355.7856438989. The cubic root of 5549726 is about 177.0477915783.

The spelling of 5549726 in words is "five million, five hundred forty-nine thousand, seven hundred twenty-six".