330941929 has 2 divisors, whose sum is σ = 330941930. Its totient is φ = 330941928.

The previous prime is 330941927. The next prime is 330941969. The reversal of 330941929 is 929149033.

It is an a-pointer prime, because the next prime (330941969) can be obtained adding 330941929 to its sum of digits (40).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 166410000 + 164531929 = 12900^2 + 12827^2 .

It is a cyclic number.

It is not a de Polignac number, because 330941929 - 2¹ = 330941927 is a prime.

Together with 330941927, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 330941891 and 330941900.

It is not a weakly prime, because it can be changed into another prime (330941927) 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, 165470964 + 165470965.

It is an arithmetic number, because the mean of its divisors is an integer number (165470965).

Almost surely, 2^330941929 is an apocalyptic number.

It is an amenable number.

330941929 is a deficient number, since it is larger than the sum of its proper divisors (1).

330941929 is an equidigital number, since it uses as much as digits as its factorization.

330941929 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52488, while the sum is 40.

The square root of 330941929 is about 18191.8093932407. The cubic root of 330941929 is about 691.6991861099.

The spelling of 330941929 in words is "three hundred thirty million, nine hundred forty-one thousand, nine hundred twenty-nine".