115617365 has 8 divisors (see below), whose sum is σ = 138802560. Its totient is φ = 92452752.

The previous prime is 115617349. The next prime is 115617379. The reversal of 115617365 is 563716511.

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

It is a cyclic number.

It is not a de Polignac number, because 115617365 - 2⁴ = 115617349 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13112 + ... + 20078.

It is an arithmetic number, because the mean of its divisors is an integer number (17350320).

Almost surely, 2^115617365 is an apocalyptic number.

It is an amenable number.

115617365 is a deficient number, since it is larger than the sum of its proper divisors (23185195).

115617365 is an equidigital number, since it uses as much as digits as its factorization.

115617365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10291.

The product of its digits is 18900, while the sum is 35.

The square root of 115617365 is about 10752.5515576537. The cubic root of 115617365 is about 487.1630667675.

The spelling of 115617365 in words is "one hundred fifteen million, six hundred seventeen thousand, three hundred sixty-five".