2482718521 has 8 divisors (see below), whose sum is σ = 2502015624. Its totient is φ = 2463438720.

The previous prime is 2482718519. The next prime is 2482718527. The reversal of 2482718521 is 1258172842.

It can be written as a sum of positive squares in 4 ways, for example, as 587335225 + 1895383296 = 24235^2 + 43536^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2482718521 - 2¹ = 2482718519 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2482718527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 580531 + ... + 584791.

It is an arithmetic number, because the mean of its divisors is an integer number (312751953).

Almost surely, 2^2482718521 is an apocalyptic number.

It is an amenable number.

2482718521 is a deficient number, since it is larger than the sum of its proper divisors (19297103).

2482718521 is a wasteful number, since it uses less digits than its factorization.

2482718521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8651.

The product of its digits is 71680, while the sum is 40.

The square root of 2482718521 is about 49826.8855237812. The cubic root of 2482718521 is about 1354.0742978982.

The spelling of 2482718521 in words is "two billion, four hundred eighty-two million, seven hundred eighteen thousand, five hundred twenty-one".