5223165984 has 96 divisors (see below), whose sum is σ = 15391535040. Its totient is φ = 1723078656.

The previous prime is 5223165973. The next prime is 5223166009. The reversal of 5223165984 is 4895613225.

5223165984 is a `hidden beast` number, since 5 + 22 + 31 + 6 + 598 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

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, 52647 + ... + 114969.

It is an arithmetic number, because the mean of its divisors is an integer number (160328490).

Almost surely, 2^5223165984 is an apocalyptic number.

5223165984 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5223165984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7695767520).

5223165984 is an abundant number, since it is smaller than the sum of its proper divisors (10168369056).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5223165984 is a wasteful number, since it uses less digits than its factorization.

5223165984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62439 (or 62425 counting only the distinct ones).

The product of its digits is 518400, while the sum is 45.

The square root of 5223165984 is about 72271.4742066329. The cubic root of 5223165984 is about 1735.0471279765.

The spelling of 5223165984 in words is "five billion, two hundred twenty-three million, one hundred sixty-five thousand, nine hundred eighty-four".