984006612 has 18 divisors (see below), whose sum is σ = 2487350138. Its totient is φ = 328002192.

The previous prime is 984006607. The next prime is 984006641. The reversal of 984006612 is 216600489.

It can be written as a sum of positive squares in only one way, i.e., 936727236 + 47279376 = 30606^2 + 6876^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 27333517 = 984006612 / (9 + 8 + 4 + 0 + 0 + 6 + 6 + 1 + 2).

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 13666723 + ... + 13666794.

Almost surely, 2^984006612 is an apocalyptic number.

It is an amenable number.

984006612 is an abundant number, since it is smaller than the sum of its proper divisors (1503343526).

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

984006612 is a wasteful number, since it uses less digits than its factorization.

984006612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27333527 (or 27333522 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 984006612 is about 31368.8796739699. The cubic root of 984006612 is about 994.6401944760.

The spelling of 984006612 in words is "nine hundred eighty-four million, six thousand, six hundred twelve".