4440014022 has 64 divisors (see below), whose sum is σ = 9175299840. Its totient is φ = 1431834624.

The previous prime is 4440014021. The next prime is 4440014027. The reversal of 4440014022 is 2204100444.

It is a self number, because there is not a number n which added to its sum of digits gives 4440014022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4440014021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6904833 + ... + 6905475.

It is an arithmetic number, because the mean of its divisors is an integer number (143364060).

Almost surely, 2^4440014022 is an apocalyptic number.

4440014022 is an abundant number, since it is smaller than the sum of its proper divisors (4735285818).

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

4440014022 is a wasteful number, since it uses less digits than its factorization.

4440014022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 997.

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 4440014022 is about 66633.4302133696. The cubic root of 4440014022 is about 1643.5948831886.

Adding to 4440014022 its reverse (2204100444), we get a palindrome (6644114466).

The spelling of 4440014022 in words is "four billion, four hundred forty million, fourteen thousand, twenty-two".