5418944 has 28 divisors (see below), whose sum is σ = 10829544. Its totient is φ = 2690304.

The previous prime is 5418913. The next prime is 5418947. The reversal of 5418944 is 4498145.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5418947) 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, 14342 + ... + 14714.

Almost surely, 2^5418944 is an apocalyptic number.

It is an amenable number.

5418944 is a deficient number, since it is larger than the sum of its proper divisors (5410600).

5418944 is a wasteful number, since it uses less digits than its factorization.

5418944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612 (or 602 counting only the distinct ones).

The product of its digits is 23040, while the sum is 35.

The square root of 5418944 is about 2327.8625388970. The cubic root of 5418944 is about 175.6459825996.

The spelling of 5418944 in words is "five million, four hundred eighteen thousand, nine hundred forty-four".