5644608 has 28 divisors (see below), whose sum is σ = 14935200. Its totient is φ = 1881472.

The previous prime is 5644607. The next prime is 5644627. The reversal of 5644608 is 8064465.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5644601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14508 + ... + 14891.

It is an arithmetic number, because the mean of its divisors is an integer number (533400).

Almost surely, 2^5644608 is an apocalyptic number.

It is an amenable number.

5644608 is an abundant number, since it is smaller than the sum of its proper divisors (9290592).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5644608 is a wasteful number, since it uses less digits than its factorization.

5644608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29414 (or 29404 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 5644608 is about 2375.8383783414. The cubic root of 5644608 is about 178.0510731699.

The spelling of 5644608 in words is "five million, six hundred forty-four thousand, six hundred eight".