6339244560 has 320 divisors, whose sum is σ = 22901391360. Its totient is φ = 1435392000.

The previous prime is 6339244559. The next prime is 6339244609. The reversal of 6339244560 is 654429336.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2372025 + ... + 2374695.

It is an arithmetic number, because the mean of its divisors is an integer number (71566848).

Almost surely, 2^6339244560 is an apocalyptic number.

6339244560 is a gapful number since it is divisible by the number (60) 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 6339244560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11450695680).

6339244560 is an abundant number, since it is smaller than the sum of its proper divisors (16562146800).

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

6339244560 is a wasteful number, since it uses less digits than its factorization.

6339244560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2758 (or 2752 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 42.

The square root of 6339244560 is about 79619.3730193852. The cubic root of 6339244560 is about 1850.7418072120.

The spelling of 6339244560 in words is "six billion, three hundred thirty-nine million, two hundred forty-four thousand, five hundred sixty".