4068022560 has 384 divisors, whose sum is σ = 15362887680. Its totient is φ = 885190656.

The previous prime is 4068022559. The next prime is 4068022571. The reversal of 4068022560 is 652208604.

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, 8087269 + ... + 8087771.

It is an arithmetic number, because the mean of its divisors is an integer number (40007520).

Almost surely, 2^4068022560 is an apocalyptic number.

4068022560 is a gapful number since it is divisible by the number (40) 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 4068022560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7681443840).

4068022560 is an abundant number, since it is smaller than the sum of its proper divisors (11294865120).

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

4068022560 is a wasteful number, since it uses less digits than its factorization.

4068022560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640 (or 632 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 4068022560 is about 63781.0517316860. The cubic root of 4068022560 is about 1596.3487783676.

The spelling of 4068022560 in words is "four billion, sixty-eight million, twenty-two thousand, five hundred sixty".