6984623305 has 16 divisors (see below), whose sum is σ = 9148075200. Its totient is φ = 5077188160.

The previous prime is 6984623263. The next prime is 6984623309. The reversal of 6984623305 is 5033264896.

It is a happy number.

It is not a de Polignac number, because 6984623305 - 2¹⁷ = 6984492233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6984623309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83106 + ... + 144484.

It is an arithmetic number, because the mean of its divisors is an integer number (571754700).

Almost surely, 2^6984623305 is an apocalyptic number.

It is an amenable number.

6984623305 is a deficient number, since it is larger than the sum of its proper divisors (2163451895).

6984623305 is a wasteful number, since it uses less digits than its factorization.

6984623305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63464.

The product of its (nonzero) digits is 933120, while the sum is 46.

The square root of 6984623305 is about 83574.0588041529. The cubic root of 6984623305 is about 1911.5294625957.

The spelling of 6984623305 in words is "six billion, nine hundred eighty-four million, six hundred twenty-three thousand, three hundred five".