6784852849 has 4 divisors (see below), whose sum is σ = 6833664880. Its totient is φ = 6736040820.

The previous prime is 6784852843. The next prime is 6784852871. The reversal of 6784852849 is 9482584876.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6784852849 - 2³¹ = 4637369201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6784852843) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24405807 + ... + 24406084.

It is an arithmetic number, because the mean of its divisors is an integer number (1708416220).

Almost surely, 2^6784852849 is an apocalyptic number.

It is an amenable number.

6784852849 is a deficient number, since it is larger than the sum of its proper divisors (48812031).

6784852849 is a wasteful number, since it uses less digits than its factorization.

6784852849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48812030.

The product of its digits is 30965760, while the sum is 61.

The square root of 6784852849 is about 82370.2182162947. The cubic root of 6784852849 is about 1893.1287212312.

The spelling of 6784852849 in words is "six billion, seven hundred eighty-four million, eight hundred fifty-two thousand, eight hundred forty-nine".