5818827944 has 16 divisors (see below), whose sum is σ = 10932712800. Its totient is φ = 2903437872.

The previous prime is 5818827907. The next prime is 5818827947. The reversal of 5818827944 is 4497288185.

It is a self number, because there is not a number n which added to its sum of digits gives 5818827944.

It is not an unprimeable number, because it can be changed into a prime (5818827947) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 742874 + ... + 750665.

It is an arithmetic number, because the mean of its divisors is an integer number (683294550).

Almost surely, 2^5818827944 is an apocalyptic number.

It is an amenable number.

5818827944 is a deficient number, since it is larger than the sum of its proper divisors (5113884856).

5818827944 is a wasteful number, since it uses less digits than its factorization.

5818827944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1494032 (or 1494028 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 56.

The square root of 5818827944 is about 76281.2424125355. The cubic root of 5818827944 is about 1798.6438286842.

The spelling of 5818827944 in words is "five billion, eight hundred eighteen million, eight hundred twenty-seven thousand, nine hundred forty-four".