3423443243 has 16 divisors (see below), whose sum is σ = 3988085760. Its totient is φ = 2907962400.

The previous prime is 3423443209. The next prime is 3423443249.

3423443243 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 3423443243 - 2⁸ = 3423442987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3423443249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 163205 + ... + 182982.

It is an arithmetic number, because the mean of its divisors is an integer number (249255360).

Almost surely, 2^3423443243 is an apocalyptic number.

3423443243 is a deficient number, since it is larger than the sum of its proper divisors (564642517).

3423443243 is a wasteful number, since it uses less digits than its factorization.

3423443243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346258.

The product of its digits is 82944, while the sum is 32.

The square root of 3423443243 is about 58510.1977692778. The cubic root of 3423443243 is about 1507.1427105449.

It can be divided in two parts, 34234 and 43243, that added together give a palindrome (77477).

The spelling of 3423443243 in words is "three billion, four hundred twenty-three million, four hundred forty-three thousand, two hundred forty-three".