4084433856 has 112 divisors (see below), whose sum is σ = 12263201280. Its totient is φ = 1332483840.

The previous prime is 4084433851. The next prime is 4084433867. The reversal of 4084433856 is 6583344804.

4084433856 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4084433851) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56071 + ... + 106361.

Almost surely, 2^4084433856 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 4084433856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6131600640).

4084433856 is an abundant number, since it is smaller than the sum of its proper divisors (8178767424).

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

4084433856 is a wasteful number, since it uses less digits than its factorization.

4084433856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50359 (or 50343 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 45.

The square root of 4084433856 is about 63909.5756205594. The cubic root of 4084433856 is about 1598.4925719005.

The spelling of 4084433856 in words is "four billion, eighty-four million, four hundred thirty-three thousand, eight hundred fifty-six".