3408558043 has 4 divisors (see below), whose sum is σ = 3718426968. Its totient is φ = 3098689120.

The previous prime is 3408558019. The next prime is 3408558047.

3408558043 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3408558043 - 2²⁹ = 2871687131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3408557987 and 3408558005.

It is not an unprimeable number, because it can be changed into a prime (3408558047) 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, 154934446 + ... + 154934467.

It is an arithmetic number, because the mean of its divisors is an integer number (929606742).

Almost surely, 2^3408558043 is an apocalyptic number.

3408558043 is a deficient number, since it is larger than the sum of its proper divisors (309868925).

3408558043 is a wasteful number, since it uses less digits than its factorization.

3408558043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309868924.

The product of its (nonzero) digits is 230400, while the sum is 40.

The square root of 3408558043 is about 58382.8574412044. The cubic root of 3408558043 is about 1504.9551747299.

The spelling of 3408558043 in words is "three billion, four hundred eight million, five hundred fifty-eight thousand, forty-three".