8668507248 has 50 divisors (see below), whose sum is σ = 25089178664. Its totient is φ = 2889501984.

The previous prime is 8668507231. The next prime is 8668507259. The reversal of 8668507248 is 8427058668.

It is a super-3 number, since 3×8668507248³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 8668507194 and 8668507203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 3343036 + ... + 3345627.

Almost surely, 2^8668507248 is an apocalyptic number.

It is an amenable number.

8668507248 is an abundant number, since it is smaller than the sum of its proper divisors (16420671416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8668507248 is a wasteful number, since it uses less digits than its factorization.

8668507248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6688683 (or 6688668 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 54.

The square root of 8668507248 is about 93104.8186078465. The cubic root of 8668507248 is about 2054.2254505491.

The spelling of 8668507248 in words is "eight billion, six hundred sixty-eight million, five hundred seven thousand, two hundred forty-eight".