52284180 has 96 divisors (see below), whose sum is σ = 166973184. Its totient is φ = 12109824.

The previous prime is 52284161. The next prime is 52284191. The reversal of 52284180 is 8148225.

52284180 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11289 + ... + 15231.

It is an arithmetic number, because the mean of its divisors is an integer number (1739304).

Almost surely, 2^52284180 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 52284180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83486592).

52284180 is an abundant number, since it is smaller than the sum of its proper divisors (114689004).

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

52284180 is a wasteful number, since it uses less digits than its factorization.

52284180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3985 (or 3983 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 30.

The square root of 52284180 is about 7230.7800409084. The cubic root of 52284180 is about 373.9298199220.

The spelling of 52284180 in words is "fifty-two million, two hundred eighty-four thousand, one hundred eighty".