3440213441 has 8 divisors (see below), whose sum is σ = 3932459520. Its totient is φ = 2948164128.

The previous prime is 3440213393. The next prime is 3440213453. The reversal of 3440213441 is 1443120443.

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

It is not a de Polignac number, because 3440213441 - 2¹⁸ = 3439951297 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3440213441.

It is not an unprimeable number, because it can be changed into a prime (3440213141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9596 + ... + 83501.

It is an arithmetic number, because the mean of its divisors is an integer number (491557440).

Almost surely, 2^3440213441 is an apocalyptic number.

It is an amenable number.

3440213441 is a deficient number, since it is larger than the sum of its proper divisors (492246079).

3440213441 is an equidigital number, since it uses as much as digits as its factorization.

3440213441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98383.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 3440213441 is about 58653.3327356596. The cubic root of 3440213441 is about 1509.5996835105.

Adding to 3440213441 its reverse (1443120443), we get a palindrome (4883333884).

The spelling of 3440213441 in words is "three billion, four hundred forty million, two hundred thirteen thousand, four hundred forty-one".