5223522844 has 12 divisors (see below), whose sum is σ = 9143045968. Its totient is φ = 2611224000.

The previous prime is 5223522803. The next prime is 5223522851. The reversal of 5223522844 is 4482253225.

It is a congruent number.

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, 112077 + ... + 151684.

Almost surely, 2^5223522844 is an apocalyptic number.

It is an amenable number.

5223522844 is a deficient number, since it is larger than the sum of its proper divisors (3919523124).

5223522844 is a wasteful number, since it uses less digits than its factorization.

5223522844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268716 (or 268714 counting only the distinct ones).

The product of its digits is 153600, while the sum is 37.

The square root of 5223522844 is about 72273.9430500371. The cubic root of 5223522844 is about 1735.0866413559.

The spelling of 5223522844 in words is "five billion, two hundred twenty-three million, five hundred twenty-two thousand, eight hundred forty-four".