2084776836 has 24 divisors (see below), whose sum is σ = 4956263424. Its totient is φ = 681813600.

The previous prime is 2084776829. The next prime is 2084776867. The reversal of 2084776836 is 6386774802.

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, 1638340 + ... + 1639611.

It is an arithmetic number, because the mean of its divisors is an integer number (206510976).

Almost surely, 2^2084776836 is an apocalyptic number.

It is an amenable number.

2084776836 is an abundant number, since it is smaller than the sum of its proper divisors (2871486588).

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

2084776836 is a wasteful number, since it uses less digits than its factorization.

2084776836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3278011 (or 3278009 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 51.

The square root of 2084776836 is about 45659.3565000647. The cubic root of 2084776836 is about 1277.4772978095.

The spelling of 2084776836 in words is "two billion, eighty-four million, seven hundred seventy-six thousand, eight hundred thirty-six".