4440201340 has 24 divisors (see below), whose sum is σ = 9328127760. Its totient is φ = 1775374848.

The previous prime is 4440201323. The next prime is 4440201349. The reversal of 4440201340 is 431020444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4440201349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9051 + ... + 94669.

It is an arithmetic number, because the mean of its divisors is an integer number (388671990).

Almost surely, 2^4440201340 is an apocalyptic number.

It is an amenable number.

4440201340 is an abundant number, since it is smaller than the sum of its proper divisors (4887926420).

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

4440201340 is a wasteful number, since it uses less digits than its factorization.

4440201340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88221 (or 88219 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 4440201340 is about 66634.8357842953. The cubic root of 4440201340 is about 1643.6179965222.

Adding to 4440201340 its reverse (431020444), we get a palindrome (4871221784).

The spelling of 4440201340 in words is "four billion, four hundred forty million, two hundred one thousand, three hundred forty".