328950499 has 2 divisors, whose sum is σ = 328950500. Its totient is φ = 328950498.

The previous prime is 328950487. The next prime is 328950529. The reversal of 328950499 is 994059823.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 328950499 - 2⁷ = 328950371 is a prime.

It is not a weakly prime, because it can be changed into another prime (328950449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164475249 + 164475250.

It is an arithmetic number, because the mean of its divisors is an integer number (164475250).

Almost surely, 2^328950499 is an apocalyptic number.

328950499 is a deficient number, since it is larger than the sum of its proper divisors (1).

328950499 is an equidigital number, since it uses as much as digits as its factorization.

328950499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 699840, while the sum is 49.

The square root of 328950499 is about 18136.9925566506. The cubic root of 328950499 is about 690.3089696588.

The spelling of 328950499 in words is "three hundred twenty-eight million, nine hundred fifty thousand, four hundred ninety-nine".