328005053 has 2 divisors, whose sum is σ = 328005054. Its totient is φ = 328005052.

The previous prime is 328005011. The next prime is 328005071. The reversal of 328005053 is 350500823.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 169572484 + 158432569 = 13022^2 + 12587^2 .

It is a cyclic number.

It is not a de Polignac number, because 328005053 - 2¹⁰ = 328004029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (328005653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164002526 + 164002527.

It is an arithmetic number, because the mean of its divisors is an integer number (164002527).

Almost surely, 2^328005053 is an apocalyptic number.

It is an amenable number.

328005053 is a deficient number, since it is larger than the sum of its proper divisors (1).

328005053 is an equidigital number, since it uses as much as digits as its factorization.

328005053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 328005053 is about 18110.9097783629. The cubic root of 328005053 is about 689.6469894896.

Adding to 328005053 its reverse (350500823), we get a palindrome (678505876).

The spelling of 328005053 in words is "three hundred twenty-eight million, five thousand, fifty-three".