5639300000 has 72 divisors (see below), whose sum is σ = 13877322732. Its totient is φ = 2255680000.

The previous prime is 5639299987. The next prime is 5639300033. The reversal of 5639300000 is 39365.

It can be written as a sum of positive squares in 6 ways, for example, as 977687824 + 4661612176 = 31268^2 + 68276^2 .

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 71804 + ... + 128196.

Almost surely, 2^5639300000 is an apocalyptic number.

5639300000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5639300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6938661366).

5639300000 is an abundant number, since it is smaller than the sum of its proper divisors (8238022732).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5639300000 is an frugal number, since it uses more digits than its factorization.

5639300000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56428 (or 56400 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 26.

The square root of 5639300000 is about 75095.2728205977. The cubic root of 5639300000 is about 1779.9524458112.

Adding to 5639300000 its reverse (39365), we get a palindrome (5639339365).

The spelling of 5639300000 in words is "five billion, six hundred thirty-nine million, three hundred thousand".