8988969 has 12 divisors (see below), whose sum is σ = 13174448. Its totient is φ = 5447640.

The previous prime is 8988949. The next prime is 8988979. The reversal of 8988969 is 9698898.

It is not a de Polignac number, because 8988969 - 2¹¹ = 8986921 is a prime.

It is a super-2 number, since 2×8988969² = 161603127365922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8988949) 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, 12019 + ... + 12744.

Almost surely, 2^8988969 is an apocalyptic number.

It is an amenable number.

8988969 is a deficient number, since it is larger than the sum of its proper divisors (4185479).

8988969 is a wasteful number, since it uses less digits than its factorization.

8988969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24788 (or 24777 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 57.

The square root of 8988969 is about 2998.1609363075. The cubic root of 8988969 is about 207.9233645811.

The spelling of 8988969 in words is "eight million, nine hundred eighty-eight thousand, nine hundred sixty-nine".