5381831684 has 12 divisors (see below), whose sum is σ = 9429824208. Its totient is φ = 2687596200.

The previous prime is 5381831683. The next prime is 5381831747. The reversal of 5381831684 is 4861381835.

It is a super-2 number, since 2×5381831684² = 57928224549812551712, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5381831683) 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, 826262 + ... + 832749.

It is an arithmetic number, because the mean of its divisors is an integer number (785818684).

Almost surely, 2^5381831684 is an apocalyptic number.

It is an amenable number.

5381831684 is a deficient number, since it is larger than the sum of its proper divisors (4047992524).

5381831684 is a wasteful number, since it uses less digits than its factorization.

5381831684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1659826 (or 1659824 counting only the distinct ones).

The product of its digits is 552960, while the sum is 47.

The square root of 5381831684 is about 73360.9683960074. The cubic root of 5381831684 is about 1752.4408588897.

The spelling of 5381831684 in words is "five billion, three hundred eighty-one million, eight hundred thirty-one thousand, six hundred eighty-four".