8481863299 has 24 divisors (see below), whose sum is σ = 10693436208. Its totient is φ = 6668101440.

The previous prime is 8481863297. The next prime is 8481863303. The reversal of 8481863299 is 9923681848.

It is not a de Polignac number, because 8481863299 - 2¹ = 8481863297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8481863297) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57604 + ... + 142414.

It is an arithmetic number, because the mean of its divisors is an integer number (445559842).

Almost surely, 2^8481863299 is an apocalyptic number.

8481863299 is a deficient number, since it is larger than the sum of its proper divisors (2211572909).

8481863299 is a wasteful number, since it uses less digits than its factorization.

8481863299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84995 (or 84988 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 58.

The square root of 8481863299 is about 92097.0319771490. The cubic root of 8481863299 is about 2039.3749926761.

The spelling of 8481863299 in words is "eight billion, four hundred eighty-one million, eight hundred sixty-three thousand, two hundred ninety-nine".