3404109 has 4 divisors (see below), whose sum is σ = 4538816. Its totient is φ = 2269404.

The previous prime is 3404099. The next prime is 3404113. The reversal of 3404109 is 9014043.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9014043 = 3 ⋅3004681.

It is not a de Polignac number, because 3404109 - 2⁸ = 3403853 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3404119) 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, 567349 + ... + 567354.

It is an arithmetic number, because the mean of its divisors is an integer number (1134704).

Almost surely, 2^3404109 is an apocalyptic number.

It is an amenable number.

3404109 is a deficient number, since it is larger than the sum of its proper divisors (1134707).

3404109 is a wasteful number, since it uses less digits than its factorization.

3404109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1134706.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 3404109 is about 1845.0227640872. The cubic root of 3404109 is about 150.4300105394.

The spelling of 3404109 in words is "three million, four hundred four thousand, one hundred nine".