3234239 has 2 divisors, whose sum is σ = 3234240. Its totient is φ = 3234238.

The previous prime is 3234227. The next prime is 3234241. The reversal of 3234239 is 9324323.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3234239 - 2⁸ = 3233983 is a prime.

Together with 3234241, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3234299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1617119 + 1617120.

It is an arithmetic number, because the mean of its divisors is an integer number (1617120).

Almost surely, 2^3234239 is an apocalyptic number.

3234239 is a deficient number, since it is larger than the sum of its proper divisors (1).

3234239 is an equidigital number, since it uses as much as digits as its factorization.

3234239 is an evil number, because the sum of its binary digits is even.

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

The square root of 3234239 is about 1798.3990102310. The cubic root of 3234239 is about 147.8849696634.

The spelling of 3234239 in words is "three million, two hundred thirty-four thousand, two hundred thirty-nine".