5663344 has 20 divisors (see below), whose sum is σ = 11026080. Its totient is φ = 2817920.

The previous prime is 5663327. The next prime is 5663347. The reversal of 5663344 is 4433665.

Its product of digits (25920) is a multiple of the sum of its prime factors (1728).

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5663347) 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 3 ways as a sum of consecutive naturals, for example, 3084 + ... + 4564.

It is an arithmetic number, because the mean of its divisors is an integer number (551304).

Almost surely, 2^5663344 is an apocalyptic number.

It is an amenable number.

5663344 is a deficient number, since it is larger than the sum of its proper divisors (5362736).

5663344 is a wasteful number, since it uses less digits than its factorization.

5663344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1728 (or 1722 counting only the distinct ones).

The product of its digits is 25920, while the sum is 31.

The square root of 5663344 is about 2379.7781409199. The cubic root of 5663344 is about 178.2478556984.

The spelling of 5663344 in words is "five million, six hundred sixty-three thousand, three hundred forty-four".