5265352224 has 144 divisors (see below), whose sum is σ = 16397506944. Its totient is φ = 1589414400.

The previous prime is 5265352207. The next prime is 5265352231. The reversal of 5265352224 is 4222535625.

5265352224 is a `hidden beast` number, since 52 + 65 + 3 + 522 + 24 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a super-3 number, since 3×5265352224³ (a number of 30 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 855462 + ... + 861594.

It is an arithmetic number, because the mean of its divisors is an integer number (113871576).

Almost surely, 2^5265352224 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 5265352224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8198753472).

5265352224 is an abundant number, since it is smaller than the sum of its proper divisors (11132154720).

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

5265352224 is a wasteful number, since it uses less digits than its factorization.

5265352224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6431 (or 6420 counting only the distinct ones).

The product of its digits is 144000, while the sum is 36.

The square root of 5265352224 is about 72562.7468057818. The cubic root of 5265352224 is about 1739.7057925081.

Adding to 5265352224 its reverse (4222535625), we get a palindrome (9487887849).

The spelling of 5265352224 in words is "five billion, two hundred sixty-five million, three hundred fifty-two thousand, two hundred twenty-four".