328088263 has 2 divisors, whose sum is σ = 328088264. Its totient is φ = 328088262.

The previous prime is 328088251. The next prime is 328088279. The reversal of 328088263 is 362880823.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 328088263 - 2⁹ = 328087751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (328086263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164044131 + 164044132.

It is an arithmetic number, because the mean of its divisors is an integer number (164044132).

Almost surely, 2^328088263 is an apocalyptic number.

328088263 is a deficient number, since it is larger than the sum of its proper divisors (1).

328088263 is an equidigital number, since it uses as much as digits as its factorization.

328088263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 110592, while the sum is 40.

The square root of 328088263 is about 18113.2068668141. The cubic root of 328088263 is about 689.7053022844.

The spelling of 328088263 in words is "three hundred twenty-eight million, eighty-eight thousand, two hundred sixty-three".