8481522003 has 24 divisors (see below), whose sum is σ = 12031472448. Its totient is φ = 5313576576.

The previous prime is 8481521989. The next prime is 8481522029. The reversal of 8481522003 is 3002251848.

It is not a de Polignac number, because 8481522003 - 2¹⁸ = 8481259859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8481522103) 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 23 ways as a sum of consecutive naturals, for example, 585000 + ... + 599322.

It is an arithmetic number, because the mean of its divisors is an integer number (501311352).

Almost surely, 2^8481522003 is an apocalyptic number.

8481522003 is a deficient number, since it is larger than the sum of its proper divisors (3549950445).

8481522003 is a wasteful number, since it uses less digits than its factorization.

8481522003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15043 (or 15026 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 8481522003 is about 92095.1790432051. The cubic root of 8481522003 is about 2039.3476386291.

The spelling of 8481522003 in words is "eight billion, four hundred eighty-one million, five hundred twenty-two thousand, three".