34233691 has 2 divisors, whose sum is σ = 34233692. Its totient is φ = 34233690.

The previous prime is 34233679. The next prime is 34233701. The reversal of 34233691 is 19633243.

34233691 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 is a cyclic number.

It is not a de Polignac number, because 34233691 - 2¹¹ = 34231643 is a prime.

It is not a weakly prime, because it can be changed into another prime (34233671) 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, 17116845 + 17116846.

It is an arithmetic number, because the mean of its divisors is an integer number (17116846).

Almost surely, 2^34233691 is an apocalyptic number.

34233691 is a deficient number, since it is larger than the sum of its proper divisors (1).

34233691 is an equidigital number, since it uses as much as digits as its factorization.

34233691 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11664, while the sum is 31.

The square root of 34233691 is about 5850.9564175441. The cubic root of 34233691 is about 324.7017097401.

The spelling of 34233691 in words is "thirty-four million, two hundred thirty-three thousand, six hundred ninety-one".