4433342340 has 48 divisors (see below), whose sum is σ = 14186696832. Its totient is φ = 1013335296.

The previous prime is 4433342321. The next prime is 4433342393. The reversal of 4433342340 is 432433344.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 4433342298 and 4433342307.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5277369 + ... + 5278208.

It is an arithmetic number, because the mean of its divisors is an integer number (295556184).

Almost surely, 2^4433342340 is an apocalyptic number.

It is an amenable number.

4433342340 is an abundant number, since it is smaller than the sum of its proper divisors (9753354492).

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

4433342340 is a wasteful number, since it uses less digits than its factorization.

4433342340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10555596 (or 10555594 counting only the distinct ones).

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

The square root of 4433342340 is about 66583.3488193557. The cubic root of 4433342340 is about 1642.7712341863.

Adding to 4433342340 its reverse (432433344), we get a palindrome (4865775684).

The spelling of 4433342340 in words is "four billion, four hundred thirty-three million, three hundred forty-two thousand, three hundred forty".