5549885 has 8 divisors (see below), whose sum is σ = 7265376. Its totient is φ = 4036240.

The previous prime is 5549879. The next prime is 5549891. The reversal of 5549885 is 5889455.

It is an interprime number because it is at equal distance from previous prime (5549879) and next prime (5549891).

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

It is not a de Polignac number, because 5549885 - 2¹⁰ = 5548861 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50399 + ... + 50508.

It is an arithmetic number, because the mean of its divisors is an integer number (908172).

Almost surely, 2^5549885 is an apocalyptic number.

5549885 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5549885 is a deficient number, since it is larger than the sum of its proper divisors (1715491).

5549885 is a wasteful number, since it uses less digits than its factorization.

5549885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100923.

The product of its digits is 288000, while the sum is 44.

The square root of 5549885 is about 2355.8193903608. The cubic root of 5549885 is about 177.0494823723.

The spelling of 5549885 in words is "five million, five hundred forty-nine thousand, eight hundred eighty-five".