3383409 has 4 divisors (see below), whose sum is σ = 4511216. Its totient is φ = 2255604.

The previous prime is 3383383. The next prime is 3383411. The reversal of 3383409 is 9043833.

It is a happy number.

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: 9043833 = 3 ⋅3014611.

It is not a de Polignac number, because 3383409 - 2⁵ = 3383377 is a prime.

It is a super-2 number, since 2×3383409² = 22894912922562, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3383449) 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, 563899 + ... + 563904.

It is an arithmetic number, because the mean of its divisors is an integer number (1127804).

Almost surely, 2^3383409 is an apocalyptic number.

It is an amenable number.

3383409 is a deficient number, since it is larger than the sum of its proper divisors (1127807).

3383409 is a wasteful number, since it uses less digits than its factorization.

3383409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127806.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 3383409 is about 1839.4045232085. The cubic root of 3383409 is about 150.1244744566.

The spelling of 3383409 in words is "three million, three hundred eighty-three thousand, four hundred nine".