4322285856 has 432 divisors, whose sum is σ = 15302431872. Its totient is φ = 1131356160.

The previous prime is 4322285827. The next prime is 4322285857. The reversal of 4322285856 is 6585822234.

4322285856 is a `hidden beast` number, since 43 + 2 + 2 + 28 + 585 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4322285857) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 44559600 + ... + 44559696.

It is an arithmetic number, because the mean of its divisors is an integer number (35422296).

Almost surely, 2^4322285856 is an apocalyptic number.

4322285856 is a gapful number since it is divisible by the number (46) 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 4322285856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7651215936).

4322285856 is an abundant number, since it is smaller than the sum of its proper divisors (10980146016).

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

4322285856 is a wasteful number, since it uses less digits than its factorization.

4322285856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205 (or 163 counting only the distinct ones).

The product of its digits is 921600, while the sum is 45.

The square root of 4322285856 is about 65744.0936966964. The cubic root of 4322285856 is about 1628.9377770743.

The spelling of 4322285856 in words is "four billion, three hundred twenty-two million, two hundred eighty-five thousand, eight hundred fifty-six".