116740165 has 8 divisors (see below), whose sum is σ = 140162688. Its totient is φ = 93342480.

The previous prime is 116740133. The next prime is 116740219. The reversal of 116740165 is 561047611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 116740165 - 2⁵ = 116740133 is a prime.

It is a super-2 number, since 2×116740165² = 27256532248454450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6504 + ... + 16606.

It is an arithmetic number, because the mean of its divisors is an integer number (17520336).

Almost surely, 2^116740165 is an apocalyptic number.

It is an amenable number.

116740165 is a deficient number, since it is larger than the sum of its proper divisors (23422523).

116740165 is a wasteful number, since it uses less digits than its factorization.

116740165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12419.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 116740165 is about 10804.6362733782. The cubic root of 116740165 is about 488.7349918970.

Adding to 116740165 its reverse (561047611), we get a palindrome (677787776).

The spelling of 116740165 in words is "one hundred sixteen million, seven hundred forty thousand, one hundred sixty-five".