2684210852 has 24 divisors (see below), whose sum is σ = 4991295456. Its totient is φ = 1258685568.

The previous prime is 2684210849. The next prime is 2684210863. The reversal of 2684210852 is 2580124862.

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, 50498 + ... + 88985.

It is an arithmetic number, because the mean of its divisors is an integer number (207970644).

Almost surely, 2^2684210852 is an apocalyptic number.

It is an amenable number.

2684210852 is a deficient number, since it is larger than the sum of its proper divisors (2307084604).

2684210852 is a wasteful number, since it uses less digits than its factorization.

2684210852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139787 (or 139785 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 38.

The square root of 2684210852 is about 51809.3703107845. The cubic root of 2684210852 is about 1389.7570184113.

The spelling of 2684210852 in words is "two billion, six hundred eighty-four million, two hundred ten thousand, eight hundred fifty-two".