4440202340 has 48 divisors (see below), whose sum is σ = 11217360000. Its totient is φ = 1442230272.

The previous prime is 4440202337. The next prime is 4440202357. The reversal of 4440202340 is 432020444.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 831965 + ... + 837284.

It is an arithmetic number, because the mean of its divisors is an integer number (233695000).

Almost surely, 2^4440202340 is an apocalyptic number.

It is an amenable number.

4440202340 is an abundant number, since it is smaller than the sum of its proper divisors (6777157660).

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

4440202340 is a wasteful number, since it uses less digits than its factorization.

4440202340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1669284 (or 1669282 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 4440202340 is about 66634.8432878776. The cubic root of 4440202340 is about 1643.6181199114.

Adding to 4440202340 its reverse (432020444), we get a palindrome (4872222784).

The spelling of 4440202340 in words is "four billion, four hundred forty million, two hundred two thousand, three hundred forty".