34609667 has 2 divisors, whose sum is σ = 34609668. Its totient is φ = 34609666.

The previous prime is 34609661. The next prime is 34609669. The reversal of 34609667 is 76690643.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (76690643) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34609667 is a prime.

Together with 34609669, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (34609661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17304833 + 17304834.

It is an arithmetic number, because the mean of its divisors is an integer number (17304834).

Almost surely, 2^34609667 is an apocalyptic number.

34609667 is a deficient number, since it is larger than the sum of its proper divisors (1).

34609667 is an equidigital number, since it uses as much as digits as its factorization.

34609667 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 163296, while the sum is 41.

The square root of 34609667 is about 5882.9981302054. The cubic root of 34609667 is about 325.8860774733.

The spelling of 34609667 in words is "thirty-four million, six hundred nine thousand, six hundred sixty-seven".