3439937 has 2 divisors, whose sum is σ = 3439938. Its totient is φ = 3439936.

The previous prime is 3439921. The next prime is 3439987. The reversal of 3439937 is 7399343.

3439937 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3400336 + 39601 = 1844^2 + 199^2 .

It is a cyclic number.

It is not a de Polignac number, because 3439937 - 2⁴ = 3439921 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3439937.

It is not a weakly prime, because it can be changed into another prime (3439907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1719968 + 1719969.

It is an arithmetic number, because the mean of its divisors is an integer number (1719969).

Almost surely, 2^3439937 is an apocalyptic number.

It is an amenable number.

3439937 is a deficient number, since it is larger than the sum of its proper divisors (1).

3439937 is an equidigital number, since it uses as much as digits as its factorization.

3439937 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 61236, while the sum is 38.

The square root of 3439937 is about 1854.7067153596. The cubic root of 3439937 is about 150.9559247412.

The spelling of 3439937 in words is "three million, four hundred thirty-nine thousand, nine hundred thirty-seven".