56266115 has 8 divisors (see below), whose sum is σ = 68333328. Its totient is φ = 44470240.

The previous prime is 56266099. The next prime is 56266121. The reversal of 56266115 is 51166265.

56266115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 56266115 - 2⁴ = 56266099 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 7 ways as a sum of consecutive naturals, for example, 67376 + ... + 68205.

It is an arithmetic number, because the mean of its divisors is an integer number (8541666).

Almost surely, 2^56266115 is an apocalyptic number.

56266115 is a deficient number, since it is larger than the sum of its proper divisors (12067213).

56266115 is a wasteful number, since it uses less digits than its factorization.

56266115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135669.

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

The square root of 56266115 is about 7501.0742563982. The cubic root of 56266115 is about 383.1913025594.

The spelling of 56266115 in words is "fifty-six million, two hundred sixty-six thousand, one hundred fifteen".