329002049 has 2 divisors, whose sum is σ = 329002050. Its totient is φ = 329002048.

The previous prime is 329002033. The next prime is 329002133. The reversal of 329002049 is 940200923.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 207561649 + 121440400 = 14407^2 + 11020^2 .

It is a cyclic number.

It is not a de Polignac number, because 329002049 - 2⁴ = 329002033 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (329002249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164501024 + 164501025.

It is an arithmetic number, because the mean of its divisors is an integer number (164501025).

Almost surely, 2^329002049 is an apocalyptic number.

It is an amenable number.

329002049 is a deficient number, since it is larger than the sum of its proper divisors (1).

329002049 is an equidigital number, since it uses as much as digits as its factorization.

329002049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 329002049 is about 18138.4136296425. The cubic root of 329002049 is about 690.3450273319.

The spelling of 329002049 in words is "three hundred twenty-nine million, two thousand, forty-nine".