5649585 has 8 divisors (see below), whose sum is σ = 9039360. Its totient is φ = 3013104.

The previous prime is 5649569. The next prime is 5649587. The reversal of 5649585 is 5859465.

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

It is not a de Polignac number, because 5649585 - 2⁴ = 5649569 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (5649587) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188305 + ... + 188334.

It is an arithmetic number, because the mean of its divisors is an integer number (1129920).

Almost surely, 2^5649585 is an apocalyptic number.

It is an amenable number.

5649585 is a deficient number, since it is larger than the sum of its proper divisors (3389775).

5649585 is a wasteful number, since it uses less digits than its factorization.

5649585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376647.

The product of its digits is 216000, while the sum is 42.

The square root of 5649585 is about 2376.8855672918. The cubic root of 5649585 is about 178.1033885753.

The spelling of 5649585 in words is "five million, six hundred forty-nine thousand, five hundred eighty-five".