4779541280 has 48 divisors (see below), whose sum is σ = 11319429240. Its totient is φ = 1907116032.

The previous prime is 4779541259. The next prime is 4779541297. The reversal of 4779541280 is 821459774.

It can be written as a sum of positive squares in 4 ways, for example, as 4751620624 + 27920656 = 68932^2 + 5284^2 .

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 7 ways as a sum of consecutive naturals, for example, 28922 + ... + 101958.

Almost surely, 2^4779541280 is an apocalyptic number.

4779541280 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4779541280 is an abundant number, since it is smaller than the sum of its proper divisors (6539887960).

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

4779541280 is a wasteful number, since it uses less digits than its factorization.

4779541280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73461 (or 73453 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 47.

The square root of 4779541280 is about 69134.2265451780. The cubic root of 4779541280 is about 1684.4653130083.

The spelling of 4779541280 in words is "four billion, seven hundred seventy-nine million, five hundred forty-one thousand, two hundred eighty".