330034247 has 2 divisors, whose sum is σ = 330034248. Its totient is φ = 330034246.

The previous prime is 330034183. The next prime is 330034273. The reversal of 330034247 is 742430033.

It is an a-pointer prime, because the next prime (330034273) can be obtained adding 330034247 to its sum of digits (26).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 330034247 - 2⁶ = 330034183 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 (330034147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165017123 + 165017124.

It is an arithmetic number, because the mean of its divisors is an integer number (165017124).

Almost surely, 2^330034247 is an apocalyptic number.

330034247 is a deficient number, since it is larger than the sum of its proper divisors (1).

330034247 is an equidigital number, since it uses as much as digits as its factorization.

330034247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 26.

The square root of 330034247 is about 18166.8447177819. The cubic root of 330034247 is about 691.0662273524.

The spelling of 330034247 in words is "three hundred thirty million, thirty-four thousand, two hundred forty-seven".