5223964872 has 96 divisors (see below), whose sum is σ = 15228712800. Its totient is φ = 1488969216.

The previous prime is 5223964853. The next prime is 5223964891. The reversal of 5223964872 is 2784693225.

It is an interprime number because it is at equal distance from previous prime (5223964853) and next prime (5223964891).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 504079 + ... + 514337.

It is an arithmetic number, because the mean of its divisors is an integer number (158632425).

Almost surely, 2^5223964872 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5223964872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7614356400).

5223964872 is an abundant number, since it is smaller than the sum of its proper divisors (10004747928).

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

5223964872 is a wasteful number, since it uses less digits than its factorization.

5223964872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10715 (or 10704 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 48.

The square root of 5223964872 is about 72277.0009892497. Note that the first 3 decimals coincide. The cubic root of 5223964872 is about 1735.1355824804.

The spelling of 5223964872 in words is "five billion, two hundred twenty-three million, nine hundred sixty-four thousand, eight hundred seventy-two".