3440223044 has 6 divisors (see below), whose sum is σ = 6020390334. Its totient is φ = 1720111520.

The previous prime is 3440223043. The next prime is 3440223079. The reversal of 3440223044 is 4403220443.

It can be written as a sum of positive squares in only one way, i.e., 2894440000 + 545783044 = 53800^2 + 23362^2 .

It is not an unprimeable number, because it can be changed into a prime (3440223043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 430027877 + ... + 430027884.

It is an arithmetic number, because the mean of its divisors is an integer number (1003398389).

Almost surely, 2^3440223044 is an apocalyptic number.

It is an amenable number.

3440223044 is a deficient number, since it is larger than the sum of its proper divisors (2580167290).

3440223044 is a wasteful number, since it uses less digits than its factorization.

3440223044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860055765 (or 860055763 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

The square root of 3440223044 is about 58653.4145979584. The cubic root of 3440223044 is about 1509.6010881396.

Adding to 3440223044 its reverse (4403220443), we get a palindrome (7843443487).

The spelling of 3440223044 in words is "three billion, four hundred forty million, two hundred twenty-three thousand, forty-four".