3334409 has 4 divisors (see below), whose sum is σ = 3590916. Its totient is φ = 3077904.

The previous prime is 3334399. The next prime is 3334411. The reversal of 3334409 is 9044333.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9044333 = 179 ⋅50527.

It can be written as a sum of positive squares in 2 ways, for example, as 1882384 + 1452025 = 1372^2 + 1205^2 .

It is a cyclic number.

It is not a de Polignac number, because 3334409 - 2⁴ = 3334393 is a prime.

It is a super-2 number, since 2×3334409² = 22236566758562, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3334109) 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, 128234 + ... + 128259.

It is an arithmetic number, because the mean of its divisors is an integer number (897729).

Almost surely, 2^3334409 is an apocalyptic number.

It is an amenable number.

3334409 is a deficient number, since it is larger than the sum of its proper divisors (256507).

3334409 is a wasteful number, since it uses less digits than its factorization.

3334409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256506.

The product of its (nonzero) digits is 3888, while the sum is 26.

The square root of 3334409 is about 1826.0364180377. The cubic root of 3334409 is about 149.3962248162.

The spelling of 3334409 in words is "three million, three hundred thirty-four thousand, four hundred nine".