4555821060 has 216 divisors, whose sum is σ = 16202362176. Its totient is φ = 1033119360.

The previous prime is 4555821037. The next prime is 4555821073. The reversal of 4555821060 is 601285554.

4555821060 is a `hidden beast` number, since 4 + 5 + 5 + 582 + 10 + 60 = 666.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1153449 + ... + 1157391.

It is an arithmetic number, because the mean of its divisors is an integer number (75010936).

Almost surely, 2^4555821060 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 4555821060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8101181088).

4555821060 is an abundant number, since it is smaller than the sum of its proper divisors (11646541116).

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

4555821060 is a wasteful number, since it uses less digits than its factorization.

4555821060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4103 (or 4091 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 36.

The square root of 4555821060 is about 67496.8225918821. The cubic root of 4555821060 is about 1657.7621487729.

The spelling of 4555821060 in words is "four billion, five hundred fifty-five million, eight hundred twenty-one thousand, sixty".