984609228 has 96 divisors (see below), whose sum is σ = 2439198720. Its totient is φ = 308689920.

The previous prime is 984609221. The next prime is 984609229. The reversal of 984609228 is 822906489.

It is a house number.

It is not an unprimeable number, because it can be changed into a prime (984609221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2479926 + ... + 2480322.

It is an arithmetic number, because the mean of its divisors is an integer number (25408320).

Almost surely, 2^984609228 is an apocalyptic number.

It is an amenable number.

984609228 is an abundant number, since it is smaller than the sum of its proper divisors (1454589492).

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

984609228 is a wasteful number, since it uses less digits than its factorization.

984609228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607 (or 605 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 48.

The square root of 984609228 is about 31378.4835197624. The cubic root of 984609228 is about 994.8431957476.

The spelling of 984609228 in words is "nine hundred eighty-four million, six hundred nine thousand, two hundred twenty-eight".