8988864 has 28 divisors (see below), whose sum is σ = 23783544. Its totient is φ = 2996224.

The previous prime is 8988839. The next prime is 8988871. The reversal of 8988864 is 4688898.

It is a super-3 number, since 3×8988864³ (a number of 22 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23217 + ... + 23600.

Almost surely, 2^8988864 is an apocalyptic number.

It is an amenable number.

8988864 is an abundant number, since it is smaller than the sum of its proper divisors (14794680).

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

8988864 is a wasteful number, since it uses less digits than its factorization.

8988864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46832 (or 46822 counting only the distinct ones).

The product of its digits is 884736, while the sum is 51.

The square root of 8988864 is about 2998.1434255219. The cubic root of 8988864 is about 207.9225549948.

The spelling of 8988864 in words is "eight million, nine hundred eighty-eight thousand, eight hundred sixty-four".