5522867772 has 24 divisors (see below), whose sum is σ = 13201002192. Its totient is φ = 1796054400.

The previous prime is 5522867767. The next prime is 5522867773. The reversal of 5522867772 is 2777682255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5522867773) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5612179 + ... + 5613162.

It is an arithmetic number, because the mean of its divisors is an integer number (550041758).

Almost surely, 2^5522867772 is an apocalyptic number.

It is an amenable number.

5522867772 is an abundant number, since it is smaller than the sum of its proper divisors (7678134420).

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

5522867772 is a wasteful number, since it uses less digits than its factorization.

5522867772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11225389 (or 11225387 counting only the distinct ones).

The product of its digits is 3292800, while the sum is 51.

The square root of 5522867772 is about 74315.9994348458. Note that the first 3 decimals coincide. The cubic root of 5522867772 is about 1767.6171849694.

The spelling of 5522867772 in words is "five billion, five hundred twenty-two million, eight hundred sixty-seven thousand, seven hundred seventy-two".