34234679 has 2 divisors, whose sum is σ = 34234680. Its totient is φ = 34234678.

The previous prime is 34234663. The next prime is 34234747. The reversal of 34234679 is 97643243.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34234679 - 2⁴ = 34234663 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34233679) 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, 17117339 + 17117340.

It is an arithmetic number, because the mean of its divisors is an integer number (17117340).

Almost surely, 2^34234679 is an apocalyptic number.

34234679 is a deficient number, since it is larger than the sum of its proper divisors (1).

34234679 is an equidigital number, since it uses as much as digits as its factorization.

34234679 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 108864, while the sum is 38.

The square root of 34234679 is about 5851.0408475758. The cubic root of 34234679 is about 324.7048333900.

The spelling of 34234679 in words is "thirty-four million, two hundred thirty-four thousand, six hundred seventy-nine".