4489583963481 has 6 divisors (see below), whose sum is σ = 6484954613930. Its totient is φ = 2993055975648.

The previous prime is 4489583963453. The next prime is 4489583963497. The reversal of 4489583963481 is 1843693859844.

4489583963481 is a `hidden beast` number, since 4 + 4 + 8 + 9 + 5 + 83 + 9 + 63 + 481 = 666.

4489583963481 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3574050746256 + 915533217225 = 1890516^2 + 956835^2 .

It is not a de Polignac number, because 4489583963481 - 2¹³ = 4489583955289 is a prime.

It is a super-2 number, since 2×4489583963481² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4489583963401) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 249421331296 + ... + 249421331313.

Almost surely, 2^{4489583963481} is an apocalyptic number.

It is an amenable number.

4489583963481 is a deficient number, since it is larger than the sum of its proper divisors (1995370650449).

4489583963481 is a wasteful number, since it uses less digits than its factorization.

4489583963481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498842662615 (or 498842662612 counting only the distinct ones).

The product of its digits is 716636160, while the sum is 72.

The spelling of 4489583963481 in words is "four trillion, four hundred eighty-nine billion, five hundred eighty-three million, nine hundred sixty-three thousand, four hundred eighty-one".