2004766836 has 24 divisors (see below), whose sum is σ = 4923989280. Its totient is φ = 633084192.

The previous prime is 2004766763. The next prime is 2004766853. The reversal of 2004766836 is 6386674002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4396191 + ... + 4396646.

It is an arithmetic number, because the mean of its divisors is an integer number (205166220).

Almost surely, 2^2004766836 is an apocalyptic number.

It is an amenable number.

2004766836 is an abundant number, since it is smaller than the sum of its proper divisors (2919222444).

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

2004766836 is a wasteful number, since it uses less digits than its factorization.

2004766836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8792863 (or 8792861 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 42.

The square root of 2004766836 is about 44774.6226784771. The cubic root of 2004766836 is about 1260.9212285369.

The spelling of 2004766836 in words is "two billion, four million, seven hundred sixty-six thousand, eight hundred thirty-six".