5489109 has 12 divisors (see below), whose sum is σ = 8047936. Its totient is φ = 3604392.

The previous prime is 5489041. The next prime is 5489129. The reversal of 5489109 is 9019845.

5489109 is a `hidden beast` number, since 548 + 9 + 109 = 666.

It is not a de Polignac number, because 5489109 - 2⁷ = 5488981 is a prime.

It is a super-2 number, since 2×5489109² = 60260635227762, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5489129) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3949 + ... + 5154.

Almost surely, 2^5489109 is an apocalyptic number.

It is an amenable number.

5489109 is a deficient number, since it is larger than the sum of its proper divisors (2558827).

5489109 is a wasteful number, since it uses less digits than its factorization.

5489109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9176 (or 9173 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 36.

The square root of 5489109 is about 2342.8847602902. The cubic root of 5489109 is about 176.4008275834.

The spelling of 5489109 in words is "five million, four hundred eighty-nine thousand, one hundred nine".