3443215413 has 16 divisors (see below), whose sum is σ = 5015678976. Its totient is φ = 2083728240.

The previous prime is 3443215403. The next prime is 3443215421. The reversal of 3443215413 is 3145123443.

It is not a de Polignac number, because 3443215413 - 2¹⁰ = 3443214389 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3443215403) 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 15 ways as a sum of consecutive naturals, for example, 53845 + ... + 98922.

It is an arithmetic number, because the mean of its divisors is an integer number (313479936).

Almost surely, 2^3443215413 is an apocalyptic number.

3443215413 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3443215413 is a deficient number, since it is larger than the sum of its proper divisors (1572463563).

3443215413 is a wasteful number, since it uses less digits than its factorization.

3443215413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153464.

The product of its digits is 17280, while the sum is 30.

The square root of 3443215413 is about 58678.9179603714. The cubic root of 3443215413 is about 1510.0386541864.

Adding to 3443215413 its reverse (3145123443), we get a palindrome (6588338856).

The spelling of 3443215413 in words is "three billion, four hundred forty-three million, two hundred fifteen thousand, four hundred thirteen".