9047964984 has 16 divisors (see below), whose sum is σ = 22619912520. Its totient is φ = 3015988320.

The previous prime is 9047964967. The next prime is 9047965021. The reversal of 9047964984 is 4894697409.

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 3 ways as a sum of consecutive naturals, for example, 188499247 + ... + 188499294.

Almost surely, 2^9047964984 is an apocalyptic number.

It is an amenable number.

9047964984 is an abundant number, since it is smaller than the sum of its proper divisors (13571947536).

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

9047964984 is a wasteful number, since it uses less digits than its factorization.

9047964984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376998550 (or 376998546 counting only the distinct ones).

The product of its (nonzero) digits is 15676416, while the sum is 60.

The square root of 9047964984 is about 95120.7915442255. The cubic root of 9047964984 is about 2083.7725070743.

The spelling of 9047964984 in words is "nine billion, forty-seven million, nine hundred sixty-four thousand, nine hundred eighty-four".