34230257 has 2 divisors, whose sum is σ = 34230258. Its totient is φ = 34230256.

The previous prime is 34230199. The next prime is 34230271. The reversal of 34230257 is 75203243.

34230257 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 can be written as a sum of positive squares in only one way, i.e., 21492496 + 12737761 = 4636^2 + 3569^2 .

It is a cyclic number.

It is not a de Polignac number, because 34230257 - 2¹⁰ = 34229233 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (34230857) 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, 17115128 + 17115129.

It is an arithmetic number, because the mean of its divisors is an integer number (17115129).

Almost surely, 2^34230257 is an apocalyptic number.

It is an amenable number.

34230257 is a deficient number, since it is larger than the sum of its proper divisors (1).

34230257 is an equidigital number, since it uses as much as digits as its factorization.

34230257 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 26.

The square root of 34230257 is about 5850.6629538882. The cubic root of 34230257 is about 324.6908523759.

The spelling of 34230257 in words is "thirty-four million, two hundred thirty thousand, two hundred fifty-seven".