116496209 has 2 divisors, whose sum is σ = 116496210. Its totient is φ = 116496208.

The previous prime is 116496199. The next prime is 116496241. The reversal of 116496209 is 902694611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 81721600 + 34774609 = 9040^2 + 5897^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116496209 is a prime.

It is a super-2 number, since 2×116496209² = 27142733422743362, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (116496269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58248104 + 58248105.

It is an arithmetic number, because the mean of its divisors is an integer number (58248105).

Almost surely, 2^116496209 is an apocalyptic number.

It is an amenable number.

116496209 is a deficient number, since it is larger than the sum of its proper divisors (1).

116496209 is an equidigital number, since it uses as much as digits as its factorization.

116496209 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 38.

The square root of 116496209 is about 10793.3409563490. The cubic root of 116496209 is about 488.3943122827.

The spelling of 116496209 in words is "one hundred sixteen million, four hundred ninety-six thousand, two hundred nine".