4484981376 has 48 divisors (see below), whose sum is σ = 12906004410. Its totient is φ = 1494993408.

The previous prime is 4484981357. The next prime is 4484981387. The reversal of 4484981376 is 6731894844.

4484981376 is a `hidden beast` number, since 4 + 484 + 98 + 1 + 3 + 76 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2292494400 + 2192486976 = 47880^2 + 46824^2 .

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1945455 + ... + 1947758.

Almost surely, 2^4484981376 is an apocalyptic number.

It is an amenable number.

4484981376 is an abundant number, since it is smaller than the sum of its proper divisors (8421023034).

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

4484981376 is a wasteful number, since it uses less digits than its factorization.

4484981376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3893233 (or 3893218 counting only the distinct ones).

The product of its digits is 4644864, while the sum is 54.

The square root of 4484981376 is about 66970.0035538300. The cubic root of 4484981376 is about 1649.1248957359.

It can be divided in two parts, 448 and 4981376, that added together give a square (4981824 = 2232²).

The spelling of 4484981376 in words is "four billion, four hundred eighty-four million, nine hundred eighty-one thousand, three hundred seventy-six".