2481887048 has 16 divisors (see below), whose sum is σ = 4814005500. Its totient is φ = 1198152256.

The previous prime is 2481887047. The next prime is 2481887087. The reversal of 2481887048 is 8407881842.

It can be written as a sum of positive squares in 2 ways, for example, as 2306112484 + 175774564 = 48022^2 + 13258^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2481886987 and 2481887005.

It is not an unprimeable number, because it can be changed into a prime (2481887041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5348663 + ... + 5349126.

Almost surely, 2^2481887048 is an apocalyptic number.

It is an amenable number.

2481887048 is a deficient number, since it is larger than the sum of its proper divisors (2332118452).

2481887048 is a wasteful number, since it uses less digits than its factorization.

2481887048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10697824 (or 10697820 counting only the distinct ones).

The product of its (nonzero) digits is 917504, while the sum is 50.

The square root of 2481887048 is about 49818.5412070647. The cubic root of 2481887048 is about 1353.9231192716.

The spelling of 2481887048 in words is "two billion, four hundred eighty-one million, eight hundred eighty-seven thousand, forty-eight".