2004159716 has 24 divisors (see below), whose sum is σ = 3999252600. Its totient is φ = 870584832.

The previous prime is 2004159673. The next prime is 2004159779. The reversal of 2004159716 is 6179514002.

It can be written as a sum of positive squares in 4 ways, for example, as 376360000 + 1627799716 = 19400^2 + 40346^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1132691 + ... + 1134458.

It is an arithmetic number, because the mean of its divisors is an integer number (166635525).

Almost surely, 2^2004159716 is an apocalyptic number.

2004159716 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2004159716 is a deficient number, since it is larger than the sum of its proper divisors (1995092884).

2004159716 is a wasteful number, since it uses less digits than its factorization.

2004159716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2267183 (or 2267181 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 2004159716 is about 44767.8424318171. The cubic root of 2004159716 is about 1260.7939306433.

The spelling of 2004159716 in words is "two billion, four million, one hundred fifty-nine thousand, seven hundred sixteen".