5509166984 has 48 divisors (see below), whose sum is σ = 10707240960. Its totient is φ = 2657344800.

The previous prime is 5509166963. The next prime is 5509167011. The reversal of 5509166984 is 4896619055.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2943569 + ... + 2945439.

It is an arithmetic number, because the mean of its divisors is an integer number (223067520).

Almost surely, 2^5509166984 is an apocalyptic number.

It is an amenable number.

5509166984 is a deficient number, since it is larger than the sum of its proper divisors (5198073976).

5509166984 is a wasteful number, since it uses less digits than its factorization.

5509166984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2322 (or 2287 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 53.

The square root of 5509166984 is about 74223.7629334434. The cubic root of 5509166984 is about 1766.1543095862.

The spelling of 5509166984 in words is "five billion, five hundred nine million, one hundred sixty-six thousand, nine hundred eighty-four".