6814705236 has 36 divisors (see below), whose sum is σ = 16595665632. Its totient is φ = 2172367296.

The previous prime is 6814705223. The next prime is 6814705253. The reversal of 6814705236 is 6325074186.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1368960 + ... + 1373928.

It is an arithmetic number, because the mean of its divisors is an integer number (460990712).

Almost surely, 2^6814705236 is an apocalyptic number.

It is an amenable number.

6814705236 is an abundant number, since it is smaller than the sum of its proper divisors (9780960396).

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

6814705236 is an equidigital number, since it uses as much as digits as its factorization.

6814705236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9968 (or 4997 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 42.

The square root of 6814705236 is about 82551.2279496798. The cubic root of 6814705236 is about 1895.9011580779.

The spelling of 6814705236 in words is "six billion, eight hundred fourteen million, seven hundred five thousand, two hundred thirty-six".