116327009 has 2 divisors, whose sum is σ = 116327010. Its totient is φ = 116327008.

The previous prime is 116326999. The next prime is 116327017. The reversal of 116327009 is 900723611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 58186384 + 58140625 = 7628^2 + 7625^2 .

It is a cyclic number.

It is not a de Polignac number, because 116327009 - 2⁴ = 116326993 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (116327509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58163504 + 58163505.

It is an arithmetic number, because the mean of its divisors is an integer number (58163505).

Almost surely, 2^116327009 is an apocalyptic number.

It is an amenable number.

116327009 is a deficient number, since it is larger than the sum of its proper divisors (1).

116327009 is an equidigital number, since it uses as much as digits as its factorization.

116327009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 116327009 is about 10785.4999420518. The cubic root of 116327009 is about 488.1577484842.

The spelling of 116327009 in words is "one hundred sixteen million, three hundred twenty-seven thousand, nine".