34031233 has 2 divisors, whose sum is σ = 34031234. Its totient is φ = 34031232.

The previous prime is 34031227. The next prime is 34031251. The reversal of 34031233 is 33213043.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33907329 + 123904 = 5823^2 + 352^2 .

It is a cyclic number.

It is not a de Polignac number, because 34031233 - 2⁵ = 34031201 is a prime.

It is equal to p_2091160 and since 34031233 and 2091160 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34031233.

It is not a weakly prime, because it can be changed into another prime (34031203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17015616 + 17015617.

It is an arithmetic number, because the mean of its divisors is an integer number (17015617).

Almost surely, 2^34031233 is an apocalyptic number.

It is an amenable number.

34031233 is a deficient number, since it is larger than the sum of its proper divisors (1).

34031233 is an equidigital number, since it uses as much as digits as its factorization.

34031233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 34031233 is about 5833.6294877203. The cubic root of 34031233 is about 324.0603485870.

Adding to 34031233 its reverse (33213043), we get a palindrome (67244276).

The spelling of 34031233 in words is "thirty-four million, thirty-one thousand, two hundred thirty-three".