34325789 has 2 divisors, whose sum is σ = 34325790. Its totient is φ = 34325788.

The previous prime is 34325777. The next prime is 34325791. The reversal of 34325789 is 98752343.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23600164 + 10725625 = 4858^2 + 3275^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34325789 is a prime.

Together with 34325791, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34325719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17162894 + 17162895.

It is an arithmetic number, because the mean of its divisors is an integer number (17162895).

Almost surely, 2^34325789 is an apocalyptic number.

It is an amenable number.

34325789 is a deficient number, since it is larger than the sum of its proper divisors (1).

34325789 is an equidigital number, since it uses as much as digits as its factorization.

34325789 is an evil number, because the sum of its binary digits is even.

The product of its digits is 181440, while the sum is 41.

The square root of 34325789 is about 5858.8214685208. The cubic root of 34325789 is about 324.9926278407.

The spelling of 34325789 in words is "thirty-four million, three hundred twenty-five thousand, seven hundred eighty-nine".