2314439 has 2 divisors, whose sum is σ = 2314440. Its totient is φ = 2314438.

The previous prime is 2314391. The next prime is 2314547. The reversal of 2314439 is 9344132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2314439 - 2²⁰ = 1265863 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2314339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1157219 + 1157220.

It is an arithmetic number, because the mean of its divisors is an integer number (1157220).

2^2314439 is an apocalyptic number.

2314439 is a deficient number, since it is larger than the sum of its proper divisors (1).

2314439 is an equidigital number, since it uses as much as digits as its factorization.

2314439 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2592, while the sum is 26.

The square root of 2314439 is about 1521.3280382613. The cubic root of 2314439 is about 132.2762617839.

The spelling of 2314439 in words is "two million, three hundred fourteen thousand, four hundred thirty-nine".