116302209 has 16 divisors (see below), whose sum is σ = 160729920. Its totient is φ = 74715200.

The previous prime is 116302201. The next prime is 116302223. The reversal of 116302209 is 902203611.

It is a cyclic number.

It is not a de Polignac number, because 116302209 - 2³ = 116302201 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (116302201) 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 in 15 ways as a sum of consecutive naturals, for example, 60034 + ... + 61940.

It is an arithmetic number, because the mean of its divisors is an integer number (10045620).

Almost surely, 2^116302209 is an apocalyptic number.

It is an amenable number.

116302209 is a deficient number, since it is larger than the sum of its proper divisors (44427711).

116302209 is a wasteful number, since it uses less digits than its factorization.

116302209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2640.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 116302209 is about 10784.3501890471. The cubic root of 116302209 is about 488.1230555592.

The spelling of 116302209 in words is "one hundred sixteen million, three hundred two thousand, two hundred nine".