5566407471 has 12 divisors (see below), whose sum is σ = 8064661800. Its totient is φ = 3699725040.

The previous prime is 5566407449. The next prime is 5566407487. The reversal of 5566407471 is 1747046655.

5566407471 is a `hidden beast` number, since 5 + 566 + 40 + 7 + 47 + 1 = 666.

It is not a de Polignac number, because 5566407471 - 2⁹ = 5566406959 is a prime.

It is a super-3 number, since 3×5566407471³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5566400471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 931296 + ... + 937253.

It is an arithmetic number, because the mean of its divisors is an integer number (672055150).

Almost surely, 2^5566407471 is an apocalyptic number.

5566407471 is a deficient number, since it is larger than the sum of its proper divisors (2498254329).

5566407471 is a wasteful number, since it uses less digits than its factorization.

5566407471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1868886 (or 1868883 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 45.

The square root of 5566407471 is about 74608.3605971878. The cubic root of 5566407471 is about 1772.2500533540.

The spelling of 5566407471 in words is "five billion, five hundred sixty-six million, four hundred seven thousand, four hundred seventy-one".