5813944 has 16 divisors (see below), whose sum is σ = 11155320. Its totient is φ = 2839200.

The previous prime is 5813903. The next prime is 5813989. The reversal of 5813944 is 4493185.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8107 + ... + 8794.

Almost surely, 2^5813944 is an apocalyptic number.

It is an amenable number.

5813944 is a deficient number, since it is larger than the sum of its proper divisors (5341376).

5813944 is a wasteful number, since it uses less digits than its factorization.

5813944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16950 (or 16946 counting only the distinct ones).

The product of its digits is 17280, while the sum is 34.

The square root of 5813944 is about 2411.2121433005. The cubic root of 5813944 is about 179.8140466457.

The spelling of 5813944 in words is "five million, eight hundred thirteen thousand, nine hundred forty-four".