115610065 has 8 divisors (see below), whose sum is σ = 139390848. Its totient is φ = 92048880.

The previous prime is 115610063. The next prime is 115610071. The reversal of 115610065 is 560016511.

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

It is not a de Polignac number, because 115610065 - 2¹ = 115610063 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115610063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53737 + ... + 55846.

It is an arithmetic number, because the mean of its divisors is an integer number (17423856).

Almost surely, 2^115610065 is an apocalyptic number.

It is an amenable number.

115610065 is a deficient number, since it is larger than the sum of its proper divisors (23780783).

115610065 is a wasteful number, since it uses less digits than its factorization.

115610065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109799.

The product of its (nonzero) digits is 900, while the sum is 25.

The square root of 115610065 is about 10752.2120979824. The cubic root of 115610065 is about 487.1528135060.

Adding to 115610065 its reverse (560016511), we get a palindrome (675626576).

The spelling of 115610065 in words is "one hundred fifteen million, six hundred ten thousand, sixty-five".