2004965049 has 8 divisors (see below), whose sum is σ = 2679242400. Its totient is φ = 1333665536.

The previous prime is 2004965041. The next prime is 2004965069. The reversal of 2004965049 is 9405694002.

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

It is a cyclic number.

It is not a de Polignac number, because 2004965049 - 2³ = 2004965041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2004964998 and 2004965016.

It is not an unprimeable number, because it can be changed into a prime (2004965041) by changing a digit.

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, 742887 + ... + 745580.

It is an arithmetic number, because the mean of its divisors is an integer number (334905300).

Almost surely, 2^2004965049 is an apocalyptic number.

It is an amenable number.

2004965049 is a deficient number, since it is larger than the sum of its proper divisors (674277351).

2004965049 is a wasteful number, since it uses less digits than its factorization.

2004965049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1488919.

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 2004965049 is about 44776.8360762571. The cubic root of 2004965049 is about 1260.9627832851.

The spelling of 2004965049 in words is "two billion, four million, nine hundred sixty-five thousand, forty-nine".