4555579844 has 6 divisors (see below), whose sum is σ = 7972264734. Its totient is φ = 2277789920.

The previous prime is 4555579837. The next prime is 4555579871. The reversal of 4555579844 is 4489755554.

It can be written as a sum of positive squares in only one way, i.e., 2431476100 + 2124103744 = 49310^2 + 46088^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4555579844.

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 as a sum of consecutive naturals, namely, 569447477 + ... + 569447484.

It is an arithmetic number, because the mean of its divisors is an integer number (1328710789).

Almost surely, 2^4555579844 is an apocalyptic number.

It is an amenable number.

4555579844 is a deficient number, since it is larger than the sum of its proper divisors (3416684890).

4555579844 is a wasteful number, since it uses less digits than its factorization.

4555579844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1138894965 (or 1138894963 counting only the distinct ones).

The product of its digits is 20160000, while the sum is 56.

The square root of 4555579844 is about 67495.0356989312. The cubic root of 4555579844 is about 1657.7328905407.

The spelling of 4555579844 in words is "four billion, five hundred fifty-five million, five hundred seventy-nine thousand, eight hundred forty-four".