3404343329 has 4 divisors (see below), whose sum is σ = 3468576276. Its totient is φ = 3340110384.

The previous prime is 3404343253. The next prime is 3404343389. The reversal of 3404343329 is 9233434043.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9233434043 = 17 ⋅543143179.

It can be written as a sum of positive squares in 2 ways, for example, as 2477749729 + 926593600 = 49777^2 + 30440^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3404343329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3404343389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32116394 + ... + 32116499.

It is an arithmetic number, because the mean of its divisors is an integer number (867144069).

Almost surely, 2^3404343329 is an apocalyptic number.

It is an amenable number.

3404343329 is a deficient number, since it is larger than the sum of its proper divisors (64232947).

3404343329 is an equidigital number, since it uses as much as digits as its factorization.

3404343329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64232946.

The product of its (nonzero) digits is 93312, while the sum is 35.

The square root of 3404343329 is about 58346.7508007087. The cubic root of 3404343329 is about 1504.3346218220.

The spelling of 3404343329 in words is "three billion, four hundred four million, three hundred forty-three thousand, three hundred twenty-nine".