56106659 has 8 divisors (see below), whose sum is σ = 64211040. Its totient is φ = 48024576.

The previous prime is 56106649. The next prime is 56106667. The reversal of 56106659 is 95660165.

56106659 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 a cyclic number.

It is not a de Polignac number, because 56106659 - 2¹⁶ = 56041123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56106649) by changing a digit.

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, 227 + ... + 10595.

It is an arithmetic number, because the mean of its divisors is an integer number (8026380).

Almost surely, 2^56106659 is an apocalyptic number.

56106659 is a deficient number, since it is larger than the sum of its proper divisors (8104381).

56106659 is a wasteful number, since it uses less digits than its factorization.

56106659 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11149.

The product of its (nonzero) digits is 48600, while the sum is 38.

The square root of 56106659 is about 7490.4378376701. The cubic root of 56106659 is about 382.8289769468.

It can be divided in two parts, 56106 and 659, that added together give a palindrome (56765).

The spelling of 56106659 in words is "fifty-six million, one hundred six thousand, six hundred fifty-nine".