6847852797 has 6 divisors (see below), whose sum is σ = 9891342942. Its totient is φ = 4565235192.

The previous prime is 6847852793. The next prime is 6847852831. The reversal of 6847852797 is 7972587486.

6847852797 is a `hidden beast` number, since 68 + 47 + 8 + 527 + 9 + 7 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4583425401 + 2264427396 = 67701^2 + 47586^2 .

It is not a de Polignac number, because 6847852797 - 2² = 6847852793 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6847852793) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 380436258 + ... + 380436275.

It is an arithmetic number, because the mean of its divisors is an integer number (1648557157).

Almost surely, 2^6847852797 is an apocalyptic number.

It is an amenable number.

6847852797 is a deficient number, since it is larger than the sum of its proper divisors (3043490145).

6847852797 is a wasteful number, since it uses less digits than its factorization.

6847852797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760872539 (or 760872536 counting only the distinct ones).

The product of its digits is 47416320, while the sum is 63.

The square root of 6847852797 is about 82751.7540418329. The cubic root of 6847852797 is about 1898.9701526089.

The spelling of 6847852797 in words is "six billion, eight hundred forty-seven million, eight hundred fifty-two thousand, seven hundred ninety-seven".