5604189 has 4 divisors (see below), whose sum is σ = 7472256. Its totient is φ = 3736124.

The previous prime is 5604173. The next prime is 5604199. The reversal of 5604189 is 9814065.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5604189 - 2⁴ = 5604173 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5604119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 934029 + ... + 934034.

It is an arithmetic number, because the mean of its divisors is an integer number (1868064).

Almost surely, 2^5604189 is an apocalyptic number.

It is an amenable number.

5604189 is a deficient number, since it is larger than the sum of its proper divisors (1868067).

5604189 is a wasteful number, since it uses less digits than its factorization.

5604189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1868066.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 5604189 is about 2367.3168355757. The cubic root of 5604189 is about 177.6250682393.

The spelling of 5604189 in words is "five million, six hundred four thousand, one hundred eighty-nine".