2344709 has 2 divisors, whose sum is σ = 2344710. Its totient is φ = 2344708.

The previous prime is 2344703. The next prime is 2344711. The reversal of 2344709 is 9074432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2220100 + 124609 = 1490^2 + 353^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2344709 is a prime.

Together with 2344711, it forms a pair of twin primes.

It is a Chen prime.

It is a d-powerful number, because it can be written as 2²¹ + 3¹¹ + 4⁶ + 4⁸ + 7² + 0 + 9³ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2344703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1172354 + 1172355.

It is an arithmetic number, because the mean of its divisors is an integer number (1172355).

2^2344709 is an apocalyptic number.

It is an amenable number.

2344709 is a deficient number, since it is larger than the sum of its proper divisors (1).

2344709 is an equidigital number, since it uses as much as digits as its factorization.

2344709 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 2344709 is about 1531.2442652954. The cubic root of 2344709 is about 132.8504358252.

The spelling of 2344709 in words is "two million, three hundred forty-four thousand, seven hundred nine".