5506189 has 12 divisors (see below), whose sum is σ = 6160512. Its totient is φ = 4914000.

The previous prime is 5506169. The next prime is 5506199. The reversal of 5506189 is 9816055.

It is a de Polignac number, because none of the positive numbers 2^k-5506189 is a prime.

It is a Duffinian number.

5506189 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5506129) 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, 4714 + ... + 5764.

It is an arithmetic number, because the mean of its divisors is an integer number (513376).

Almost surely, 2^5506189 is an apocalyptic number.

It is an amenable number.

5506189 is a deficient number, since it is larger than the sum of its proper divisors (654323).

5506189 is a wasteful number, since it uses less digits than its factorization.

5506189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1108 (or 1095 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 34.

The square root of 5506189 is about 2346.5270081548. The cubic root of 5506189 is about 176.5836020253.

The spelling of 5506189 in words is "five million, five hundred six thousand, one hundred eighty-nine".