4283821608 has 32 divisors (see below), whose sum is σ = 11683150560. Its totient is φ = 1298127680.

The previous prime is 4283821579. The next prime is 4283821621. The reversal of 4283821608 is 8061283824.

It is a happy number.

It is a super-2 number, since 2×4283821608² = 36702255138335411328, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4283821608.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8113035 + ... + 8113562.

It is an arithmetic number, because the mean of its divisors is an integer number (365098455).

Almost surely, 2^4283821608 is an apocalyptic number.

It is an amenable number.

4283821608 is an abundant number, since it is smaller than the sum of its proper divisors (7399328952).

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

4283821608 is a wasteful number, since it uses less digits than its factorization.

4283821608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16226617 (or 16226613 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 42.

The square root of 4283821608 is about 65450.9099096414. The cubic root of 4283821608 is about 1624.0913715405.

It can be divided in two parts, 42838 and 21608, that added together give a palindrome (64446).

The spelling of 4283821608 in words is "four billion, two hundred eighty-three million, eight hundred twenty-one thousand, six hundred eight".