1327604063 has 2 divisors, whose sum is σ = 1327604064. Its totient is φ = 1327604062.

The previous prime is 1327603987. The next prime is 1327604071. The reversal of 1327604063 is 3604067231.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1327604063 - 2⁸ = 1327603807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1327604093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 663802031 + 663802032.

It is an arithmetic number, because the mean of its divisors is an integer number (663802032).

Almost surely, 2^1327604063 is an apocalyptic number.

1327604063 is a deficient number, since it is larger than the sum of its proper divisors (1).

1327604063 is an equidigital number, since it uses as much as digits as its factorization.

1327604063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 1327604063 is about 36436.3014451248. The cubic root of 1327604063 is about 1099.0636834016.

The spelling of 1327604063 in words is "one billion, three hundred twenty-seven million, six hundred four thousand, sixty-three".