3224309 has 8 divisors (see below), whose sum is σ = 3541728. Its totient is φ = 2910960.

The previous prime is 3224297. The next prime is 3224317. The reversal of 3224309 is 9034223.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3224309 - 2⁴ = 3224293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3224009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 794 + ... + 2660.

It is an arithmetic number, because the mean of its divisors is an integer number (442716).

Almost surely, 2^3224309 is an apocalyptic number.

It is an amenable number.

3224309 is a deficient number, since it is larger than the sum of its proper divisors (317419).

3224309 is a wasteful number, since it uses less digits than its factorization.

3224309 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2035.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 3224309 is about 1795.6360989911. The cubic root of 3224309 is about 147.7334653771.

The spelling of 3224309 in words is "three million, two hundred twenty-four thousand, three hundred nine".