6847339892 has 24 divisors (see below), whose sum is σ = 12406168320. Its totient is φ = 3303377280.

The previous prime is 6847339879. The next prime is 6847339903. The reversal of 6847339892 is 2989337486.

It is a congruent number.

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, 40142 + ... + 123717.

It is an arithmetic number, because the mean of its divisors is an integer number (516923680).

Almost surely, 2^6847339892 is an apocalyptic number.

6847339892 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

6847339892 is a deficient number, since it is larger than the sum of its proper divisors (5558828428).

6847339892 is a wasteful number, since it uses less digits than its factorization.

6847339892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164231 (or 164229 counting only the distinct ones).

The product of its digits is 15676416, while the sum is 59.

The square root of 6847339892 is about 82748.6549256240. The cubic root of 6847339892 is about 1898.9227403940.

The spelling of 6847339892 in words is "six billion, eight hundred forty-seven million, three hundred thirty-nine thousand, eight hundred ninety-two".