2234009 has 2 divisors, whose sum is σ = 2234010. Its totient is φ = 2234008.

The previous prime is 2233999. The next prime is 2234017. The reversal of 2234009 is 9004322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1177225 + 1056784 = 1085^2 + 1028^2 .

It is a cyclic number.

It is not a de Polignac number, because 2234009 - 2⁴ = 2233993 is a prime.

It is not a weakly prime, because it can be changed into another prime (2234069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1117004 + 1117005.

It is an arithmetic number, because the mean of its divisors is an integer number (1117005).

2^2234009 is an apocalyptic number.

It is an amenable number.

2234009 is a deficient number, since it is larger than the sum of its proper divisors (1).

2234009 is an equidigital number, since it uses as much as digits as its factorization.

2234009 is an odious number, because the sum of its binary digits is odd.

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

The square root of 2234009 is about 1494.6601620435. The cubic root of 2234009 is about 130.7258996974.

The spelling of 2234009 in words is "two million, two hundred thirty-four thousand, nine".