5383703872 has 28 divisors (see below), whose sum is σ = 10685692116. Its totient is φ = 2691246080.

The previous prime is 5383703867. The next prime is 5383703879. The reversal of 5383703872 is 2783073835.

It can be written as a sum of positive squares in 2 ways, for example, as 870014016 + 4513689856 = 29496^2 + 67184^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5383703879) 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, 449838 + ... + 461650.

Almost surely, 2^5383703872 is an apocalyptic number.

It is an amenable number.

5383703872 is a deficient number, since it is larger than the sum of its proper divisors (5301988244).

5383703872 is a wasteful number, since it uses less digits than its factorization.

5383703872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18946 (or 18936 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 46.

The square root of 5383703872 is about 73373.7273961191. The cubic root of 5383703872 is about 1752.6440436397.

The spelling of 5383703872 in words is "five billion, three hundred eighty-three million, seven hundred three thousand, eight hundred seventy-two".