2334239 has 4 divisors (see below), whose sum is σ = 2414760. Its totient is φ = 2253720.

The previous prime is 2334229. The next prime is 2334251. The reversal of 2334239 is 9324332.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2334239 - 2⁴ = 2334223 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 (2334229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40217 + ... + 40274.

It is an arithmetic number, because the mean of its divisors is an integer number (603690).

2^2334239 is an apocalyptic number.

2334239 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

2334239 is a deficient number, since it is larger than the sum of its proper divisors (80521).

2334239 is an equidigital number, since it uses as much as digits as its factorization.

2334239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80520.

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

The square root of 2334239 is about 1527.8216518953. The cubic root of 2334239 is about 132.6523985172.

The spelling of 2334239 in words is "two million, three hundred thirty-four thousand, two hundred thirty-nine".