5229725280 has 288 divisors, whose sum is σ = 18620534016. Its totient is φ = 1230907392.

The previous prime is 5229725269. The next prime is 5229725287. The reversal of 5229725280 is 825279225.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5229725287) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 1864359 + ... + 1867161.

It is an arithmetic number, because the mean of its divisors is an integer number (64654632).

Almost surely, 2^5229725280 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 5229725280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9310267008).

5229725280 is an abundant number, since it is smaller than the sum of its proper divisors (13390808736).

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

5229725280 is a wasteful number, since it uses less digits than its factorization.

5229725280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2870 (or 2849 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 42.

The square root of 5229725280 is about 72316.8395327119. The cubic root of 5229725280 is about 1735.7731197763.

It can be divided in two parts, 52297 and 25280, that added together give a palindrome (77577).

The spelling of 5229725280 in words is "five billion, two hundred twenty-nine million, seven hundred twenty-five thousand, two hundred eighty".