5566407472 has 20 divisors (see below), whose sum is σ = 10786081720. Its totient is φ = 2782902528.

The previous prime is 5566407449. The next prime is 5566407487. The reversal of 5566407472 is 2747046655.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 249679 + ... + 271057.

It is an arithmetic number, because the mean of its divisors is an integer number (539304086).

Almost surely, 2^5566407472 is an apocalyptic number.

It is an amenable number.

5566407472 is a deficient number, since it is larger than the sum of its proper divisors (5219674248).

5566407472 is a wasteful number, since it uses less digits than its factorization.

5566407472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37660 (or 37654 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 46.

The square root of 5566407472 is about 74608.3606038894. The cubic root of 5566407472 is about 1772.2500534602.

The spelling of 5566407472 in words is "five billion, five hundred sixty-six million, four hundred seven thousand, four hundred seventy-two".