2328229 has 2 divisors, whose sum is σ = 2328230. Its totient is φ = 2328228.

The previous prime is 2328217. The next prime is 2328251. The reversal of 2328229 is 9228232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1435204 + 893025 = 1198^2 + 945^2 .

It is a cyclic number.

It is not a de Polignac number, because 2328229 - 2¹⁷ = 2197157 is a prime.

It is a Chen prime.

2328229 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 2328197 and 2328206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2328259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1164114 + 1164115.

It is an arithmetic number, because the mean of its divisors is an integer number (1164115).

2^2328229 is an apocalyptic number.

It is an amenable number.

2328229 is a deficient number, since it is larger than the sum of its proper divisors (1).

2328229 is an equidigital number, since it uses as much as digits as its factorization.

2328229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3456, while the sum is 28.

The square root of 2328229 is about 1525.8535316340. The cubic root of 2328229 is about 132.5384532987.

The spelling of 2328229 in words is "two million, three hundred twenty-eight thousand, two hundred twenty-nine".