8986498544 has 20 divisors (see below), whose sum is σ = 18168356496. Its totient is φ = 4297890432.

The previous prime is 8986498501. The next prime is 8986498583. The reversal of 8986498544 is 4458946898.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12209549 + ... + 12210284.

Almost surely, 2^8986498544 is an apocalyptic number.

It is an amenable number.

8986498544 is an abundant number, since it is smaller than the sum of its proper divisors (9181857952).

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

8986498544 is a wasteful number, since it uses less digits than its factorization.

8986498544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24419864 (or 24419858 counting only the distinct ones).

The product of its digits is 79626240, while the sum is 65.

The square root of 8986498544 is about 94797.1441763938. The cubic root of 8986498544 is about 2079.0431484029.

The spelling of 8986498544 in words is "eight billion, nine hundred eighty-six million, four hundred ninety-eight thousand, five hundred forty-four".