9960984 has 48 divisors (see below), whose sum is σ = 29432520. Its totient is φ = 3018240.

The previous prime is 9960971. The next prime is 9960989. The reversal of 9960984 is 4890699.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9960989) 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, 5497 + ... + 7080.

Almost surely, 2^9960984 is an apocalyptic number.

It is an amenable number.

9960984 is an abundant number, since it is smaller than the sum of its proper divisors (19471536).

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

9960984 is a wasteful number, since it uses less digits than its factorization.

9960984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12600 (or 12593 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 45.

The square root of 9960984 is about 3156.1026599273. The cubic root of 9960984 is about 215.1629124001.

The spelling of 9960984 in words is "nine million, nine hundred sixty thousand, nine hundred eighty-four".