5639229960 has 256 divisors, whose sum is σ = 21032040960. Its totient is φ = 1177804800.

The previous prime is 5639229949. The next prime is 5639229979. The reversal of 5639229960 is 699229365.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1100364 + ... + 1105476.

It is an arithmetic number, because the mean of its divisors is an integer number (82156410).

Almost surely, 2^5639229960 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5639229960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10516020480).

5639229960 is an abundant number, since it is smaller than the sum of its proper divisors (15392811000).

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

5639229960 is a wasteful number, since it uses less digits than its factorization.

5639229960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5248 (or 5244 counting only the distinct ones).

The product of its (nonzero) digits is 1574640, while the sum is 51.

The square root of 5639229960 is about 75094.8064782113. The cubic root of 5639229960 is about 1779.9450767887.

The spelling of 5639229960 in words is "five billion, six hundred thirty-nine million, two hundred twenty-nine thousand, nine hundred sixty".