328083253 has 2 divisors, whose sum is σ = 328083254. Its totient is φ = 328083252.

The previous prime is 328083227. The next prime is 328083299. The reversal of 328083253 is 352380823.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 260564164 + 67519089 = 16142^2 + 8217^2 .

It is an emirp because it is prime and its reverse (352380823) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-328083253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (328083953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164041626 + 164041627.

It is an arithmetic number, because the mean of its divisors is an integer number (164041627).

Almost surely, 2^328083253 is an apocalyptic number.

It is an amenable number.

328083253 is a deficient number, since it is larger than the sum of its proper divisors (1).

328083253 is an equidigital number, since it uses as much as digits as its factorization.

328083253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 328083253 is about 18113.0685694059. The cubic root of 328083253 is about 689.7017916019.

The spelling of 328083253 in words is "three hundred twenty-eight million, eighty-three thousand, two hundred fifty-three".