3439339 has 2 divisors, whose sum is σ = 3439340. Its totient is φ = 3439338.

The previous prime is 3439333. The next prime is 3439343. The reversal of 3439339 is 9339343.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3439339 - 2⁵ = 3439307 is a prime.

It is not a weakly prime, because it can be changed into another prime (3439333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1719669 + 1719670.

It is an arithmetic number, because the mean of its divisors is an integer number (1719670).

Almost surely, 2^3439339 is an apocalyptic number.

3439339 is a deficient number, since it is larger than the sum of its proper divisors (1).

3439339 is an equidigital number, since it uses as much as digits as its factorization.

3439339 is an evil number, because the sum of its binary digits is even.

The product of its digits is 26244, while the sum is 34.

The square root of 3439339 is about 1854.5454968806. The cubic root of 3439339 is about 150.9471768219.

The spelling of 3439339 in words is "three million, four hundred thirty-nine thousand, three hundred thirty-nine".