2108826804 has 48 divisors (see below), whose sum is σ = 5625847808. Its totient is φ = 602274528.

The previous prime is 2108826781. The next prime is 2108826817. The reversal of 2108826804 is 4086288012.

2108826804 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 328029 + ... + 334395.

Almost surely, 2^2108826804 is an apocalyptic number.

It is an amenable number.

2108826804 is an abundant number, since it is smaller than the sum of its proper divisors (3517021004).

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

2108826804 is a wasteful number, since it uses less digits than its factorization.

2108826804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10324 (or 10322 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 39.

The square root of 2108826804 is about 45921.9642872558. The cubic root of 2108826804 is about 1282.3708508885.

The spelling of 2108826804 in words is "two billion, one hundred eight million, eight hundred twenty-six thousand, eight hundred four".