4405326208 has 64 divisors (see below), whose sum is σ = 8930304000. Its totient is φ = 2164216320.

The previous prime is 4405326203. The next prime is 4405326223. The reversal of 4405326208 is 8026235044.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4405326203) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3443713 + ... + 3444991.

It is an arithmetic number, because the mean of its divisors is an integer number (139536000).

Almost surely, 2^4405326208 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 4405326208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4465152000).

4405326208 is an abundant number, since it is smaller than the sum of its proper divisors (4524977792).

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

4405326208 is a wasteful number, since it uses less digits than its factorization.

4405326208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1743 (or 1731 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 34.

The square root of 4405326208 is about 66372.6314680984. The cubic root of 4405326208 is about 1639.3034678472.

The spelling of 4405326208 in words is "four billion, four hundred five million, three hundred twenty-six thousand, two hundred eight".