8552649684 has 24 divisors (see below), whose sum is σ = 20139269920. Its totient is φ = 2824727904.

The previous prime is 8552649673. The next prime is 8552649713. The reversal of 8552649684 is 4869462558.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3268054 + ... + 3270669.

Almost surely, 2^8552649684 is an apocalyptic number.

It is an amenable number.

8552649684 is an abundant number, since it is smaller than the sum of its proper divisors (11586620236).

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

8552649684 is a wasteful number, since it uses less digits than its factorization.

8552649684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6538839 (or 6538837 counting only the distinct ones).

The product of its digits is 16588800, while the sum is 57.

The square root of 8552649684 is about 92480.5367847743. The cubic root of 8552649684 is about 2045.0325641680.

The spelling of 8552649684 in words is "eight billion, five hundred fifty-two million, six hundred forty-nine thousand, six hundred eighty-four".