34000927 has 2 divisors, whose sum is σ = 34000928. Its totient is φ = 34000926.

The previous prime is 34000913. The next prime is 34000949. The reversal of 34000927 is 72900043.

It is a weak prime.

It is an emirp because it is prime and its reverse (72900043) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34000927 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34000907) 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, 17000463 + 17000464.

It is an arithmetic number, because the mean of its divisors is an integer number (17000464).

Almost surely, 2^34000927 is an apocalyptic number.

34000927 is a deficient number, since it is larger than the sum of its proper divisors (1).

34000927 is an equidigital number, since it uses as much as digits as its factorization.

34000927 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 34000927 is about 5831.0313838977. The cubic root of 34000927 is about 323.9641243364.

The spelling of 34000927 in words is "thirty-four million, nine hundred twenty-seven", and thus it is an aban number.