3440224330 has 8 divisors (see below), whose sum is σ = 6192403812. Its totient is φ = 1376089728.

The previous prime is 3440224309. The next prime is 3440224339. The reversal of 3440224330 is 334220443.

It can be written as a sum of positive squares in 2 ways, for example, as 3382934569 + 57289761 = 58163^2 + 7569^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-4 number, since 4×3440224330⁴ (a number of 39 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3440224295 and 3440224304.

It is not an unprimeable number, because it can be changed into a prime (3440224339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172011207 + ... + 172011226.

Almost surely, 2^3440224330 is an apocalyptic number.

3440224330 is a deficient number, since it is larger than the sum of its proper divisors (2752179482).

3440224330 is a wasteful number, since it uses less digits than its factorization.

3440224330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344022440.

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 3440224330 is about 58653.4255606610. The cubic root of 3440224330 is about 1509.6012762424.

Adding to 3440224330 its reverse (334220443), we get a palindrome (3774444773).

The spelling of 3440224330 in words is "three billion, four hundred forty million, two hundred twenty-four thousand, three hundred thirty".