328701353 has 2 divisors, whose sum is σ = 328701354. Its totient is φ = 328701352.

The previous prime is 328701343. The next prime is 328701361. The reversal of 328701353 is 353107823.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 285035689 + 43665664 = 16883^2 + 6608^2 .

It is an emirp because it is prime and its reverse (353107823) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 328701353 - 2⁸ = 328701097 is a prime.

It is not a weakly prime, because it can be changed into another prime (328701313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164350676 + 164350677.

It is an arithmetic number, because the mean of its divisors is an integer number (164350677).

Almost surely, 2^328701353 is an apocalyptic number.

It is an amenable number.

328701353 is a deficient number, since it is larger than the sum of its proper divisors (1).

328701353 is an equidigital number, since it uses as much as digits as its factorization.

328701353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 328701353 is about 18130.1228070855. The cubic root of 328701353 is about 690.1346464112.

The spelling of 328701353 in words is "three hundred twenty-eight million, seven hundred one thousand, three hundred fifty-three".