115560415 has 4 divisors (see below), whose sum is σ = 138672504. Its totient is φ = 92448328.

The previous prime is 115560371. The next prime is 115560421. The reversal of 115560415 is 514065511.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 514065511 = 137 ⋅3752303.

It is a cyclic number.

It is not a de Polignac number, because 115560415 - 2¹⁵ = 115527647 is a prime.

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 (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11556037 + ... + 11556046.

It is an arithmetic number, because the mean of its divisors is an integer number (34668126).

Almost surely, 2^115560415 is an apocalyptic number.

115560415 is a deficient number, since it is larger than the sum of its proper divisors (23112089).

115560415 is an equidigital number, since it uses as much as digits as its factorization.

115560415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23112088.

The product of its (nonzero) digits is 3000, while the sum is 28.

The square root of 115560415 is about 10749.9030228184. The cubic root of 115560415 is about 487.0830658288.

The spelling of 115560415 in words is "one hundred fifteen million, five hundred sixty thousand, four hundred fifteen".