5224222624 has 96 divisors (see below), whose sum is σ = 10815831936. Its totient is φ = 2481684480.

The previous prime is 5224222567. The next prime is 5224222637. The reversal of 5224222624 is 4262224225.

It is a super-2 number, since 2×5224222624² = 54585004050226890752, which contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 9053824 + ... + 9054400.

It is an arithmetic number, because the mean of its divisors is an integer number (112664916).

Almost surely, 2^5224222624 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 5224222624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5407915968).

5224222624 is an abundant number, since it is smaller than the sum of its proper divisors (5591609312).

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

5224222624 is a wasteful number, since it uses less digits than its factorization.

5224222624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 798 (or 790 counting only the distinct ones).

The product of its digits is 30720, while the sum is 31.

The square root of 5224222624 is about 72278.7840517534. The cubic root of 5224222624 is about 1735.1641193818.

Adding to 5224222624 its reverse (4262224225), we get a palindrome (9486446849).

The spelling of 5224222624 in words is "five billion, two hundred twenty-four million, two hundred twenty-two thousand, six hundred twenty-four".