9984054 has 8 divisors (see below), whose sum is σ = 19968120. Its totient is φ = 3328016.

The previous prime is 9984031. The next prime is 9984059. The reversal of 9984054 is 4504899.

It is a sphenic number, since it is the product of 3 distinct primes.

9984054 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9984059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 831999 + ... + 832010.

It is an arithmetic number, because the mean of its divisors is an integer number (2496015).

Almost surely, 2^9984054 is an apocalyptic number.

9984054 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

9984054 is a wasteful number, since it uses less digits than its factorization.

9984054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1664014.

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 9984054 is about 3159.7553702779. The cubic root of 9984054 is about 215.3288926952.

The spelling of 9984054 in words is "nine million, nine hundred eighty-four thousand, fifty-four".