5550049 has 8 divisors (see below), whose sum is σ = 5803560. Its totient is φ = 5300736.

The previous prime is 5550029. The next prime is 5550059. The reversal of 5550049 is 9400555.

5550049 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 283024 + 5267025 = 532^2 + 2295^2 .

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

It is not a de Polignac number, because 5550049 - 2¹³ = 5541857 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5549999 and 5550026.

It is not an unprimeable number, because it can be changed into a prime (5550019) by changing a digit.

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, 1827 + ... + 3799.

It is an arithmetic number, because the mean of its divisors is an integer number (725445).

Almost surely, 2^5550049 is an apocalyptic number.

It is an amenable number.

5550049 is a deficient number, since it is larger than the sum of its proper divisors (253511).

5550049 is a wasteful number, since it uses less digits than its factorization.

5550049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2099.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 5550049 is about 2355.8541975258. The cubic root of 5550049 is about 177.0512263020.

The spelling of 5550049 in words is "five million, five hundred fifty thousand, forty-nine".