2904000049909 has 24 divisors (see below), whose sum is σ = 3431583421440. Its totient is φ = 2449816560576.

The previous prime is 2904000049901. The next prime is 2904000049931. The reversal of 2904000049909 is 9099400004092.

It is not a de Polignac number, because 2904000049909 - 2³ = 2904000049901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2904000049901) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3314764 + ... + 4098250.

It is an arithmetic number, because the mean of its divisors is an integer number (142982642560).

Almost surely, 2^{2904000049909} is an apocalyptic number.

It is an amenable number.

2904000049909 is a deficient number, since it is larger than the sum of its proper divisors (527583371531).

2904000049909 is a wasteful number, since it uses less digits than its factorization.

2904000049909 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784697 (or 784690 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 46.

The spelling of 2904000049909 in words is "two trillion, nine hundred four billion, forty-nine thousand, nine hundred nine".