327651113 has 2 divisors, whose sum is σ = 327651114. Its totient is φ = 327651112.

The previous prime is 327651091. The next prime is 327651173. The reversal of 327651113 is 311156723.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 259951129 + 67699984 = 16123^2 + 8228^2 .

It is a cyclic number.

It is not a de Polignac number, because 327651113 - 2⁸ = 327650857 is a prime.

It is not a weakly prime, because it can be changed into another prime (327651173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 163825556 + 163825557.

It is an arithmetic number, because the mean of its divisors is an integer number (163825557).

Almost surely, 2^327651113 is an apocalyptic number.

It is an amenable number.

327651113 is a deficient number, since it is larger than the sum of its proper divisors (1).

327651113 is an equidigital number, since it uses as much as digits as its factorization.

327651113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3780, while the sum is 29.

The square root of 327651113 is about 18101.1356826029. The cubic root of 327651113 is about 689.3988413754.

The spelling of 327651113 in words is "three hundred twenty-seven million, six hundred fifty-one thousand, one hundred thirteen".