3817796904 has 24 divisors (see below), whose sum is σ = 10339866810. Its totient is φ = 1272598944.

The previous prime is 3817796861. The next prime is 3817796929. The reversal of 3817796904 is 4096977183.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3468032100 + 349764804 = 58890^2 + 18702^2 .

It is a tau number, because it is divible by the number of its divisors (24).

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 5 ways as a sum of consecutive naturals, for example, 26512407 + ... + 26512550.

Almost surely, 2^3817796904 is an apocalyptic number.

It is an amenable number.

3817796904 is an abundant number, since it is smaller than the sum of its proper divisors (6522069906).

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

3817796904 is a wasteful number, since it uses less digits than its factorization.

3817796904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53024969 (or 53024962 counting only the distinct ones).

The product of its (nonzero) digits is 2286144, while the sum is 54.

The square root of 3817796904 is about 61788.3233629138. The cubic root of 3817796904 is about 1562.9230893862.

The spelling of 3817796904 in words is "three billion, eight hundred seventeen million, seven hundred ninety-six thousand, nine hundred four".