5489871 has 8 divisors (see below), whose sum is σ = 7336704. Its totient is φ = 3651480.

The previous prime is 5489867. The next prime is 5489873. The reversal of 5489871 is 1789845.

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

It is not a de Polignac number, because 5489871 - 2² = 5489867 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5489873) 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, 391 + ... + 3336.

It is an arithmetic number, because the mean of its divisors is an integer number (917088).

Almost surely, 2^5489871 is an apocalyptic number.

5489871 is a deficient number, since it is larger than the sum of its proper divisors (1846833).

5489871 is a wasteful number, since it uses less digits than its factorization.

5489871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4221.

The product of its digits is 80640, while the sum is 42.

The square root of 5489871 is about 2343.0473746811. The cubic root of 5489871 is about 176.4089898802.

The spelling of 5489871 in words is "five million, four hundred eighty-nine thousand, eight hundred seventy-one".