5321345224 has 16 divisors (see below), whose sum is σ = 10745024220. Its totient is φ = 2456005440.

The previous prime is 5321345203. The next prime is 5321345299. The reversal of 5321345224 is 4225431235.

It can be written as a sum of positive squares in 2 ways, for example, as 5278022500 + 43322724 = 72650^2 + 6582^2 .

It is a super-2 number, since 2×5321345224² = 56633429985975220352, which contains 22 as substring.

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, 25583287 + ... + 25583494.

Almost surely, 2^5321345224 is an apocalyptic number.

It is an amenable number.

5321345224 is an abundant number, since it is smaller than the sum of its proper divisors (5423678996).

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

5321345224 is a wasteful number, since it uses less digits than its factorization.

5321345224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51166800 (or 51166796 counting only the distinct ones).

The product of its digits is 28800, while the sum is 31.

The square root of 5321345224 is about 72947.5511857663. The cubic root of 5321345224 is about 1745.8508751493.

Adding to 5321345224 its reverse (4225431235), we get a palindrome (9546776459).

The spelling of 5321345224 in words is "five billion, three hundred twenty-one million, three hundred forty-five thousand, two hundred twenty-four".