115600345 has 16 divisors (see below), whose sum is σ = 159240960. Its totient is φ = 78917184.

The previous prime is 115600343. The next prime is 115600349. The reversal of 115600345 is 543006511.

It is a cyclic number.

It is not a de Polignac number, because 115600345 - 2¹ = 115600343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (115600343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 804 + ... + 15226.

It is an arithmetic number, because the mean of its divisors is an integer number (9952560).

Almost surely, 2^115600345 is an apocalyptic number.

It is an amenable number.

115600345 is a deficient number, since it is larger than the sum of its proper divisors (43640615).

115600345 is a wasteful number, since it uses less digits than its factorization.

115600345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14664.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 115600345 is about 10751.7600884692. The cubic root of 115600345 is about 487.1391605481.

Adding to 115600345 its reverse (543006511), we get a palindrome (658606856).

The spelling of 115600345 in words is "one hundred fifteen million, six hundred thousand, three hundred forty-five".