5606776065 has 16 divisors (see below), whose sum is σ = 9786373056. Its totient is φ = 2718436800.

The previous prime is 5606776051. The next prime is 5606776081.

5606776065 is nontrivially palindromic in base 10.

It is a de Polignac number, because none of the positive numbers 2^k-5606776065 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 16990066 + ... + 16990395.

It is an arithmetic number, because the mean of its divisors is an integer number (611648316).

Almost surely, 2^5606776065 is an apocalyptic number.

5606776065 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5606776065 is a deficient number, since it is larger than the sum of its proper divisors (4179596991).

5606776065 is a wasteful number, since it uses less digits than its factorization.

5606776065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33980480.

The product of its (nonzero) digits is 1587600, while the sum is 48.

The square root of 5606776065 is about 74878.4085367738. The cubic root of 5606776065 is about 1776.5239642213.

The spelling of 5606776065 in words is "five billion, six hundred six million, seven hundred seventy-six thousand, sixty-five".