4338432896 has 64 divisors (see below), whose sum is σ = 9896554080. Its totient is φ = 1855776768.

The previous prime is 4338432779. The next prime is 4338432907. The reversal of 4338432896 is 6982348334.

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

It is a congruent number.

It is an unprimeable number.

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, 494726 + ... + 503418.

Almost surely, 2^4338432896 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 4338432896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4948277040).

4338432896 is an abundant number, since it is smaller than the sum of its proper divisors (5558121184).

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

4338432896 is an equidigital number, since it uses as much as digits as its factorization.

4338432896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9271 (or 9259 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 50.

The square root of 4338432896 is about 65866.7814303993. The cubic root of 4338432896 is about 1630.9636987576.

The spelling of 4338432896 in words is "four billion, three hundred thirty-eight million, four hundred thirty-two thousand, eight hundred ninety-six".