3440144022 has 16 divisors (see below), whose sum is σ = 7863186432. Its totient is φ = 982898280.

The previous prime is 3440143961. The next prime is 3440144023. The reversal of 3440144022 is 2204410443.

It is a happy number.

3440144022 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3440143983 and 3440144001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3440144023) 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, 40954054 + ... + 40954137.

It is an arithmetic number, because the mean of its divisors is an integer number (491449152).

Almost surely, 2^3440144022 is an apocalyptic number.

3440144022 is an abundant number, since it is smaller than the sum of its proper divisors (4423042410).

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

3440144022 is a wasteful number, since it uses less digits than its factorization.

3440144022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81908203.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 3440144022 is about 58652.7409589697. The cubic root of 3440144022 is about 1509.5895295276.

Adding to 3440144022 its reverse (2204410443), we get a palindrome (5644554465).

The spelling of 3440144022 in words is "three billion, four hundred forty million, one hundred forty-four thousand, twenty-two".