8488668231 has 12 divisors (see below), whose sum is σ = 12262601208. Its totient is φ = 5658562224.

The previous prime is 8488668211. The next prime is 8488668277. The reversal of 8488668231 is 1328668848.

It is not a de Polignac number, because 8488668231 - 2¹⁹ = 8488143943 is a prime.

It is a super-2 number, since 2×8488668231² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8488668211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66396 + ... + 146238.

It is an arithmetic number, because the mean of its divisors is an integer number (1021883434).

Almost surely, 2^8488668231 is an apocalyptic number.

8488668231 is a deficient number, since it is larger than the sum of its proper divisors (3773932977).

8488668231 is a wasteful number, since it uses less digits than its factorization.

8488668231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91662 (or 91659 counting only the distinct ones).

The product of its digits is 3538944, while the sum is 54.

The square root of 8488668231 is about 92133.9689311168. The cubic root of 8488668231 is about 2039.9202383751.

The spelling of 8488668231 in words is "eight billion, four hundred eighty-eight million, six hundred sixty-eight thousand, two hundred thirty-one".