3224009 has 2 divisors, whose sum is σ = 3224010. Its totient is φ = 3224008.

The previous prime is 3223991. The next prime is 3224027. The reversal of 3224009 is 9004223.

It is a balanced prime because it is at equal distance from previous prime (3223991) and next prime (3224027).

It can be written as a sum of positive squares in only one way, i.e., 2496400 + 727609 = 1580^2 + 853^2 .

It is a cyclic number.

It is not a de Polignac number, because 3224009 - 2¹⁶ = 3158473 is a prime.

It is a super-3 number, since 3×3224009³ (a number of 21 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is an Ulam number.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3224099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1612004 + 1612005.

It is an arithmetic number, because the mean of its divisors is an integer number (1612005).

Almost surely, 2^3224009 is an apocalyptic number.

It is an amenable number.

3224009 is a deficient number, since it is larger than the sum of its proper divisors (1).

3224009 is an equidigital number, since it uses as much as digits as its factorization.

3224009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 3224009 is about 1795.5525611911. The cubic root of 3224009 is about 147.7288833706.

The spelling of 3224009 in words is "three million, two hundred twenty-four thousand, nine".