3344309 has 4 divisors (see below), whose sum is σ = 3459660. Its totient is φ = 3228960.

The previous prime is 3344303. The next prime is 3344317. The reversal of 3344309 is 9034433.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2739025 + 605284 = 1655^2 + 778^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3344309 is a prime.

It is a super-2 number, since 2×3344309² = 22368805374962, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3344303) 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, 57632 + ... + 57689.

It is an arithmetic number, because the mean of its divisors is an integer number (864915).

Almost surely, 2^3344309 is an apocalyptic number.

It is an amenable number.

3344309 is a deficient number, since it is larger than the sum of its proper divisors (115351).

3344309 is a wasteful number, since it uses less digits than its factorization.

3344309 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115350.

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

The square root of 3344309 is about 1828.7451982165. The cubic root of 3344309 is about 149.5439332782.

The spelling of 3344309 in words is "three million, three hundred forty-four thousand, three hundred nine".