5549873 has 8 divisors (see below), whose sum is σ = 6357120. Its totient is φ = 4746240.

The previous prime is 5549839. The next prime is 5549879. The reversal of 5549873 is 3789455.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5549873 - 2⁸ = 5549617 is a prime.

It is a super-2 number, since 2×5549873² = 61602180632258, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5549873.

It is not an unprimeable number, because it can be changed into a prime (5549879) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4868 + ... + 5898.

It is an arithmetic number, because the mean of its divisors is an integer number (794640).

Almost surely, 2^5549873 is an apocalyptic number.

It is an amenable number.

5549873 is a deficient number, since it is larger than the sum of its proper divisors (807247).

5549873 is a wasteful number, since it uses less digits than its factorization.

5549873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1807.

The product of its digits is 151200, while the sum is 41.

The square root of 5549873 is about 2355.8168434749. The cubic root of 5549873 is about 177.0493547663.

The spelling of 5549873 in words is "five million, five hundred forty-nine thousand, eight hundred seventy-three".