5506326664 has 16 divisors (see below), whose sum is σ = 10329422220. Its totient is φ = 2751814080.

The previous prime is 5506326659. The next prime is 5506326697. The reversal of 5506326664 is 4666236055.

It can be written as a sum of positive squares in 2 ways, for example, as 5468602500 + 37724164 = 73950^2 + 6142^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5506326664.

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, 151207 + ... + 184054.

Almost surely, 2^5506326664 is an apocalyptic number.

It is an amenable number.

5506326664 is a deficient number, since it is larger than the sum of its proper divisors (4823095556).

5506326664 is a wasteful number, since it uses less digits than its factorization.

5506326664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337320 (or 337316 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 43.

The square root of 5506326664 is about 74204.6269716384. The cubic root of 5506326664 is about 1765.8507364225.

The spelling of 5506326664 in words is "five billion, five hundred six million, three hundred twenty-six thousand, six hundred sixty-four".