4333440342 has 96 divisors (see below), whose sum is σ = 11021702400. Its totient is φ = 1123187520.

The previous prime is 4333440337. The next prime is 4333440343. The reversal of 4333440342 is 2430443334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4333440343) 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 47 ways as a sum of consecutive naturals, for example, 1936048 + ... + 1938284.

It is an arithmetic number, because the mean of its divisors is an integer number (114809400).

Almost surely, 2^4333440342 is an apocalyptic number.

4333440342 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 4333440342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5510851200).

4333440342 is an abundant number, since it is smaller than the sum of its proper divisors (6688262058).

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

4333440342 is a wasteful number, since it uses less digits than its factorization.

4333440342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2866 (or 2859 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 30.

The square root of 4333440342 is about 65828.8716445907. The cubic root of 4333440342 is about 1630.3378353034.

Adding to 4333440342 its reverse (2430443334), we get a palindrome (6763883676).

The spelling of 4333440342 in words is "four billion, three hundred thirty-three million, four hundred forty thousand, three hundred forty-two".