116560265 has 4 divisors (see below), whose sum is σ = 139872324. Its totient is φ = 93248208.

The previous prime is 116560243. The next prime is 116560271. The reversal of 116560265 is 562065611.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 29474041 + 87086224 = 5429^2 + 9332^2 .

It is a cyclic number.

It is not a de Polignac number, because 116560265 - 2¹⁰ = 116559241 is a prime.

It is a Duffinian 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 3 ways as a sum of consecutive naturals, for example, 11656022 + ... + 11656031.

It is an arithmetic number, because the mean of its divisors is an integer number (34968081).

Almost surely, 2^116560265 is an apocalyptic number.

It is an amenable number.

116560265 is a deficient number, since it is larger than the sum of its proper divisors (23312059).

116560265 is an equidigital number, since it uses as much as digits as its factorization.

116560265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23312058.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 116560265 is about 10796.3079337336. The cubic root of 116560265 is about 488.4838112003.

The spelling of 116560265 in words is "one hundred sixteen million, five hundred sixty thousand, two hundred sixty-five".