34389337 has 2 divisors, whose sum is σ = 34389338. Its totient is φ = 34389336.

The previous prime is 34389269. The next prime is 34389353. The reversal of 34389337 is 73398343.

34389337 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20394256 + 13995081 = 4516^2 + 3741^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34389337 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34389337.

It is not a weakly prime, because it can be changed into another prime (34389937) 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 as a sum of consecutive naturals, namely, 17194668 + 17194669.

It is an arithmetic number, because the mean of its divisors is an integer number (17194669).

Almost surely, 2^34389337 is an apocalyptic number.

It is an amenable number.

34389337 is a deficient number, since it is larger than the sum of its proper divisors (1).

34389337 is an equidigital number, since it uses as much as digits as its factorization.

34389337 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 163296, while the sum is 40.

The square root of 34389337 is about 5864.2422357880. The cubic root of 34389337 is about 325.1930592591.

The spelling of 34389337 in words is "thirty-four million, three hundred eighty-nine thousand, three hundred thirty-seven".