552339727332 has 96 divisors (see below), whose sum is σ = 1377680451840. Its totient is φ = 171623854080.

The previous prime is 552339727253. The next prime is 552339727337. The reversal of 552339727332 is 233727933255.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (552339727337) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 97635448 + ... + 97641104.

It is an arithmetic number, because the mean of its divisors is an integer number (14350838040).

Almost surely, 2^552339727332 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 552339727332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (688840225920).

552339727332 is an abundant number, since it is smaller than the sum of its proper divisors (825340724508).

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

552339727332 is a wasteful number, since it uses less digits than its factorization.

552339727332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10181 (or 10179 counting only the distinct ones).

The product of its digits is 7144200, while the sum is 51.

The spelling of 552339727332 in words is "five hundred fifty-two billion, three hundred thirty-nine million, seven hundred twenty-seven thousand, three hundred thirty-two".