329069941 has 2 divisors, whose sum is σ = 329069942. Its totient is φ = 329069940.

The previous prime is 329069933. The next prime is 329069957. The reversal of 329069941 is 149960923.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 270470916 + 58599025 = 16446^2 + 7655^2 .

It is a cyclic number.

It is not a de Polignac number, because 329069941 - 2³ = 329069933 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (329069981) 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, 164534970 + 164534971.

It is an arithmetic number, because the mean of its divisors is an integer number (164534971).

Almost surely, 2^329069941 is an apocalyptic number.

It is an amenable number.

329069941 is a deficient number, since it is larger than the sum of its proper divisors (1).

329069941 is an equidigital number, since it uses as much as digits as its factorization.

329069941 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 104976, while the sum is 43.

The square root of 329069941 is about 18140.2850308368. The cubic root of 329069941 is about 690.3925099957.

The spelling of 329069941 in words is "three hundred twenty-nine million, sixty-nine thousand, nine hundred forty-one".